Pickering Airport Site Zoning Regulations (SOR/2004-212)

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Regulations are current to 2024-11-26

SCHEDULE(Sections 1 and 2)

In this schedule, all grid coordinates are in metres and refer to the 1927 North America Datum (1974 adjustment), Zone 17, Universal Transverse Mercator (UTM) projection.

PART 1Description of the Airport Reference Point

The airport reference point, shown on the Pickering Airport Site Zoning Plan No. 18-001 02-041, Sheet 16, dated October 30, 2002, is a point that may be located by:

commencing at a point referred to as threshold 26L, having the grid coordinates of 647 904.53 E and 4 867 734.54 N, located on the centre line and at the easterly end of proposed runway 08R-26L;

thence westerly along the centre line of proposed runway 08R-26L, 36.23 m to a point;

thence southerly and perpendicular to the centre line of proposed runway 08R-26L, 739.96 m to the airport reference point, having the grid coordinates of 648 000 E and 4 867 000 N.

PART 2Description of the Approach Surfaces

The elevation of the take-off/approach surface at any point is equal to the elevation of the nearest point on the centreline of the take-off/approach surface.

The elevation of the take-off/approach surface centreline is calculated from the elevation of the abutting end of the strip surface and rising at a constant ratio as provided herein.

The take-off/approach surfaces, shown on the Pickering Airport Site Zoning Plan No. 18-001 02-041, Sheets 4, 5, 9 to 25 and 29, dated October 30, 2002, are surfaces abutting each end of the strip surfaces associated with proposed runways 09-27, 14-32, 08C-26C, 08L-26R and 08R-26L, and are described as follows:

(a) the take-off/approach surface abutting the end of the strip surface associated with the approach to proposed runway 09, consisting of an inclined surface having a ratio of 1 m measured vertically to 60 m measured horizontally rising to an imaginary line drawn at right angles to the projected centre line of the strip surface and distant 3 000 m measured horizontally from the end of the strip surface; thence continuing upward at a ratio of 1 m measured vertically to 50 m measured horizontally, rising to the outer edge of the take-off/approach surface drawn at right angles to the projected centre line of the strip surface and distant 14 200 m measured horizontally from the end of the strip surface; the outer edge having a length of 2 661 m on either side of the projected centre line and an elevation of 274 m above the elevation at the end of the strip surface;
(b) the take-off/approach surface abutting the end of the strip surface associated with the approach to proposed runway 27, consisting of an inclined surface having a ratio of 1 m measured vertically to 60 m measured horizontally rising to an imaginary line drawn at right angles to the projected centre line of the strip surface and distant 3 000 m measured horizontally from the end of the strip surface; thence continuing upward at a ratio of 1 m measured vertically to 50 m measured horizontally, rising to the outer edge of the take-off/approach surface drawn at right angles to the projected centre line of the strip surface and distant 15 000 m measured horizontally from the end of the strip surface; the outer edge having a length of 2 781 m on either side of the projected centre line and an elevation of 290 m above the elevation at the end of the strip surface;
(c) the take-off/approach surface abutting the end of the strip surface associated with the approach to proposed runway 14, consisting of an inclined surface having a ratio of 1 m measured vertically to 60 m measured horizontally rising to an imaginary line drawn at right angles to the projected centre line of the strip surface and distant 3 000 m measured horizontally from the end of the strip surface; thence continuing upward at a ratio of 1 m measured vertically to 50 m measured horizontally, rising to the outer edge of the take-off/approach surface drawn at right angles to the projected centre line of the strip surface and distant 15 000 m measured horizontally from the end of the strip surface; the outer edge having a length of 2 528.13 m on either side of the projected centre line and an elevation of 290 m above the elevation at the end of the strip surface;
(d) the take-off/approach surface abutting the end of the strip surface associated with the approach to proposed runway 32, consisting of an inclined surface having a ratio of 1 m measured vertically to 60 m measured horizontally rising to an imaginary line drawn at right angles to the projected centre line of the strip surface and distant 3 000 m measured horizontally from the end of the strip surface; thence continuing upward at a ratio of 1 m measured vertically to 50 m measured horizontally, rising to the outer edge of the take-off/approach surface drawn at right angles to the projected centre line of the strip surface and distant 15 000 m measured horizontally from the end of the strip surface; the outer edge having a length of 2 528.13 m on either side of the projected centre line and an elevation of 290 m above the elevation at the end of the strip surface;
(e) the take-off/approach surface abutting the ends of the strip surface associated with the approach to proposed runways 08C, 08L and 08R, consisting of an inclined surface having a ratio of 1 m measured vertically to 60 m measured horizontally rising to an imaginary line drawn at right angles to the projected centre line of the strip surface and distant 3 000 m measured horizontally from the end of the strip surface; thence continuing upward at a ratio of 1 m measured vertically to 50 m measured horizontally, rising to the outer edge of the take-off/approach surface drawn at right angles to the projected centre line of the strip surface and distant 14 800 m measured horizontally from the end of the strip surface; the outer edge having a length of 2 751 m on either side of the projected centre line and an elevation of 286 m above the elevation at the end of the strip surface;
(f) the take-off/approach surface abutting the ends of the strip surface associated with the approach to proposed runways 26R and 26C, consisting of an inclined surface having a ratio of 1 m measured vertically to 60 m measured horizontally rising to an imaginary line drawn at right angles to the projected centre line of the strip surface and distant 3 000 m measured horizontally from the end of the strip surface; thence continuing upward at a ratio of 1 m measured vertically to 50 m measured horizontally, rising to the outer edge of the take-off/approach surface drawn at right angles to the projected centre line of the strip surface and distant 15 000 m measured horizontally from the end of the strip surface; the outer edge having a length of 2 599.34 m on either side of the projected centre line and an elevation of 290 m above the elevation at the end of the strip surface;
(g) the take-off/approach surface abutting the end of the strip surface associated with the approach to proposed runway 26L, consisting of an inclined surface having a ratio of 1 m measured vertically to 60 m measured horizontally rising to an imaginary line drawn at right angles to the projected centre line of the strip surface and distant 3 000 m measured horizontally from the end of the strip surface; thence continuing upward at a ratio of 1 m measured vertically to 50 m measured horizontally, rising to the outer edge of the take-off/approach surface drawn at right angles to the projected centre line of the strip surface and distant 15 000 m measured horizontally from the end of the strip surface; the outer edge having a length of 2 431.66 m on either side of the projected centre line and an elevation of 290 m above the elevation at the end of the strip surface.

PART 3Description of the Outer Surface

The outer surface, shown on the Pickering Airport Site Zoning Plan No. 18-001 02-041, Sheets 10, 11, 15, 16, 17, 21, 22, and 23, dated October 30, 2002, is an imaginary surface established at a constant elevation of 45 m above the assigned elevation of the airport reference point, except that, where that surface is less than 9 m above the surface of the ground, the outer surface is located at 9 m above the surface of the ground.

Description of the Outer Surface Boundary

All those lands situate in the geographic Township of Pickering, now in the City of Pickering, Regional Municipality of Durham; in the geographic Township of Uxbridge, now in the Township of Uxbridge, Regional Municipality of Durham; in the geographic Township of Markham, now in the Town of Whitchurch-Stouffville, Regional Municipality of York; and in the geographic Township of Markham, now in the Town of Markham, Regional Municipality of York; and described as follows:

commencing at the southeast corner of Lot 10, Concession 11, in the geographic Township of Markham, now in the Town of Markham, Regional Municipality of York (see Sheet 22);

thence westerly along the southerly limit of Lot 10 to the southwest corner of Lot 10, Concession 11, in the geographic Township of Markham, now in the Town of Markham;

thence westerly in a straight line to the southeast corner of Lot 10, Concession 10, in the geographic Township of Markham, now in the Town of Markham;

thence westerly along the southerly limit of Lot 10 to the southwest corner of Lot 10, Concession 10, in the geographic Township of Markham, now in the Town of Markham;

thence northerly along the westerly limit of Lot 10 to the northwest corner of Lot 10, Concession 10, in the geographic Township of Markham, now in the Town of Markham;

thence northerly in a straight line to the southwest corner of Lot 11, Concession 10, in the geographic Township of Markham, now in the Town of Markham;

thence northerly along the westerly limit of Lots 11 to 14, Concession 10, in the geographic Township of Markham, to the intersection of the westerly limit of Lot 14, Concession 10, and the production easterly of the southerly limit of Lot 15, Concession 9, in the geographic Township of Markham, now in the Town of Markham;

thence westerly along the production easterly of the southerly limit of Lot 15, Concession 9, and along the southerly limit of Lot 15, Concession 9, to the line between the east and west halves of Lot 15, Concession 9, in the geographic Township of Markham, now in the Town of Markham;

thence northerly along the line between the east and west halves of Lot 15 and along the production northerly of the line between the east and west halves of Lot 15, Concession 9, to the intersection of the production northerly of the line between the east and west halves of Lot 15 and the southerly limit of Lot 16, Concession 9, in the geographic Township of Markham, now in the Town of Markham (see Sheet 22);

thence westerly along the southerly limit of Lot 16 to the southwest corner of Lot 16, Concession 9, in the geographic Township of Markham, now in the Town of Markham (see Sheet 21);

thence northerly along the westerly limit of Lots 16 to 20, Concession 9, in the geographic Township of Markham, to the northwest corner of Lot 20, Concession 9, in the geographic Township of Markham, now in the Town of Markham (see Sheet 15);

thence northerly in a straight line to the southwest corner of Lot 21, Concession 9, in the geographic Township of Markham, now in the Town of Markham;

thence northerly along the westerly limit of Lots 21 to 25, Concession 9, in the geographic Township of Markham, to the northwest corner of Lot 25, Concession 9, in the geographic Township of Markham, now in the Town of Markham;

thence northerly in a straight line to the southwest corner of Lot 26, Concession 9, in the geographic Township of Markham, now in the Town of Markham;

thence northerly along the westerly limit of Lots 26 to 30, Concession 9, in the geographic Township of Markham, to the northwest corner of Lot 30, Concession 9, in the geographic Township of Markham, now in the Town of Markham;

thence northerly in a straight line to the southwest corner of Lot 31, Concession 9, in the geographic Township of Markham, now in the Town of Markham, Regional Municipality of York;

thence northerly along the westerly limit of Lot 31 to the southwest corner of Lot 32, Concession 9, in the geographic Township of Markham, now in the Town of Whitchurch-Stouffville, Regional Municipality of York;

thence easterly along the southerly limit of Lot 32 to the line between the east and west halves of Lot 32, Concession 9, in the geographic Township of Markham, now in the Town of Whitchurch-Stouffville;

thence northerly along the line between the east and west halves of Lot 32, Concession 9, to the intersection of the line between the east and west halves of Lot 32 and the northerly limit of Lot 32, Concession 9, in the geographic Township of Markham, now in the Town of Whitchurch-Stouffville (see Sheet 15);

thence easterly along the northerly limit of Lot 32 to the northeast corner of Lot 32, Concession 9, in the geographic Township of Markham, now in the Town of Whitchurch-Stouffville (see Sheet 16);

thence southeasterly in a straight line to the southwest corner of Lot 33, Concession 10, in the geographic Township of Markham, now in the Town of Whitchurch-Stouffville (see Sheet 16);

thence northerly along the westerly limit of Lots 33 to 35, Concession 10, in the geographic Township of Markham, to the northwest corner of Lot 35, Concession 10, in the geographic Township of Markham, now in the Town of Whitchurch-Stouffville (see Sheet 10);

thence easterly along the northerly limit of Lot 35 to the northeast corner of Lot 35, Concession 10, in the geographic Township of Markham, now in the Town of Whitchurch-Stouffville, Regional Municipality of York;

thence northeasterly in a straight line to the southwest corner of Lot 3, Concession 1, in the geographic Township of Uxbridge, now in the Township of Uxbridge, Regional Municipality of Durham;

thence northerly along the westerly limit of Lots 3 to 5, Concession 1, in the geographic Township of Uxbridge, to the northwest corner of Lot 5, Concession 1, in the geographic Township of Uxbridge, now in the Township of Uxbridge;

thence easterly along the northerly limit of Lot 5 to the northeast corner of Lot 5, Concession 1, in the geographic Township of Uxbridge, now in the Township of Uxbridge;

thence easterly in a straight line to the northwest corner of Lot 5, Concession 2, in the geographic Township of Uxbridge, now in the Township of Uxbridge;

thence easterly along the northerly limit of Lot 5 to the northeast corner of Lot 5, Concession 2, in the geographic Township of Uxbridge, now in the Township of Uxbridge;

thence southerly along the easterly limit of Lots 5 and 4, Concession 2, in the geographic Township of Uxbridge, to the southeast corner of Lot 4, Concession 2, in the geographic Township of Uxbridge, now in the Township of Uxbridge;

thence easterly in a straight line to the northwest corner of Lot 3, Concession 3, in the geographic Township of Uxbridge, now in the Township of Uxbridge;

thence easterly along the northerly limit of Lot 3 to the northeast corner of Lot 3, Concession 3, in the geographic Township of Uxbridge, now in the Township of Uxbridge;

thence southerly along the easterly limit of Lot 3 to the southeast corner of Lot 3, Concession 3, in the geographic Township of Uxbridge, now in the Township of Uxbridge;

thence easterly in a straight line to the northwest corner of Lot 2, Concession 4, in the geographic Township of Uxbridge, now in the Township of Uxbridge (see Sheet 10);

thence easterly along the northerly limit of Lot 2, Concession 4, in the geographic Township of Uxbridge, to the intersection of the northerly limit of Lot 2 and the westerly limit of Regional Road No. 1, also known as Brock Road, in the Township of Uxbridge (see Sheet 11);

thence southerly along the several courses of the western limit of Regional Road No. 1, in the Township of Uxbridge, to the intersection of the western limit of Regional Road No. 1 and the southerly limit of Lot 1, Concession 4, in the geographic Township of Uxbridge, now in the Township of Uxbridge, Regional Municipality of Durham;

thence easterly in a straight line to the northwest corner of Lot 16, Concession 9, in the geographic Township of Pickering, now in the City of Pickering, Regional Municipality of Durham;

thence easterly along the northerly limit of Lots 16 and 15, Concession 9, in the geographic Township of Pickering, to the northeast corner of Lot 15, Concession 9, in the geographic Township of Pickering, now in the City of Pickering;

thence easterly in a straight line to the northwest corner of Lot 14, Concession 9, in the geographic Township of Pickering, now in the City of Pickering;

thence easterly along the northerly limit of Lot 14 to the northeast corner of Lot 14, Concession 9, in the geographic Township of Pickering, now in the City of Pickering;

thence southerly along the easterly limit of Lot 14 to the southeast corner of Lot 14, Concession 9, in the geographic Township of Pickering, now in the City of Pickering;

thence southerly in a straight line to the northwest corner of Lot 13, Concession 8, in the geographic Township of Pickering, now in the City of Pickering;

thence easterly along the northerly limit of Lot 13 to the northeast corner of Lot 13, Concession 8, in the geographic Township of Pickering, now in the City of Pickering;

thence easterly in a straight line to the northwest corner of Lot 12, Concession 8, in the geographic Township of Pickering, now in the City of Pickering;

thence easterly along the northerly limit of Lots 12 and 11, Concession 8, in the geographic Township of Pickering, to the northeast corner of Lot 11, Concession 8, in the geographic Township of Pickering, now in the City of Pickering;

thence southerly along the easterly limit of Lot 11 to the southeast corner of Lot 11, Concession 8, in the geographic Township of Pickering, now in the City of Pickering (see Sheet 11);

thence southwesterly in a straight line to the northeast corner of Lot 12, Concession 7, in the geographic Township of Pickering, now in the City of Pickering (see Sheet 17);

thence southerly along the easterly limit of Lot 12 to the southeast corner of Lot 12, Concession 7, in the geographic Township of Pickering, now in the City of Pickering;

thence southeasterly in a straight line to the northeast corner of Lot 11, Concession 6, in the geographic Township of Pickering, now in the City of Pickering;

thence southerly along the easterly limit of Lot 11 to the southeast corner of Lot 11, Concession 6, in the geographic Township of Pickering, now in the City of Pickering;

thence southerly in a straight line to the northeast corner of Lot 11, Concession 5, in the geographic Township of Pickering, now in the City of Pickering;

thence westerly along the northerly limit of Lots 11 and 12, Concession 5, in the geographic Township of Pickering, to the northwest corner of Lot 12, Concession 5, in the geographic Township of Pickering, now in the City of Pickering;

thence westerly in a straight line to the northeast corner of Lot 13, Concession 5, in the geographic Township of Pickering, now in the City of Pickering;

thence westerly along the northerly limit of Lots 13 and 14, Concession 5, in the geographic Township of Pickering, to the northwest corner of Lot 14, Concession 5, in the geographic Township of Pickering, now in the City of Pickering;

thence westerly in a straight line to the northeast corner of Lot 15, Concession 5, in the geographic Township of Pickering, now in the City of Pickering (see Sheet 17);

thence southerly along the easterly limit of Lot 15 to the southeast corner of Lot 15, Concession 5, in the geographic Township of Pickering, now in the City of Pickering (see Sheet 23);

thence westerly along the southerly limit of Lots 15 and 16, Concession 5, in the geographic Township of Pickering, to the southwest corner of Lot 16, Concession 5, in the geographic Township of Pickering, now in the City of Pickering;

thence westerly in a straight line to the southeast corner of Lot 17, Concession 5, in the geographic Township of Pickering, now in the City of Pickering;

thence westerly along the southerly limit of Lots 17 and 18, Concession 5, in the geographic Township of Pickering, to the southwest corner of Lot 18, Concession 5, in the geographic Township of Pickering, now in the City of Pickering;

thence westerly in a straight line to the southeast corner of Lot 19, Concession 5, in the geographic Township of Pickering, now in the City of Pickering;

thence westerly along the southerly limit of Lots 19 and 20, Concession 5, in the geographic Township of Pickering, to the southwest corner of Lot 20, Concession 5, in the geographic Township of Pickering, now in the City of Pickering;

thence westerly in a straight line to the southeast corner of Lot 21, Concession 5, in the geographic Township of Pickering, now in the City of Pickering;

thence westerly along the southerly limit of Lots 21 and 22, Concession 5, in the geographic Township of Pickering, to the southwest corner of Lot 22, Concession 5, in the geographic Township of Pickering, now in the City of Pickering;

thence westerly in a straight line to the southeast corner of Lot 23, Concession 5, in the geographic Township of Pickering, now in the City of Pickering;

thence westerly along the southerly limit of Lots 23 and 24, Concession 5, in the geographic Township of Pickering, to the southwest corner of Lot 24, Concession 5, in the geographic Township of Pickering, now in the City of Pickering;

thence westerly in a straight line to the southeast corner of Lot 25, Concession 5, in the geographic Township of Pickering, now in the City of Pickering;

thence westerly along the southerly limit of Lots 25 and 26, Concession 5, in the geographic Township of Pickering, to the southwest corner of Lot 26, Concession 5, in the geographic Township of Pickering, now in the City of Pickering;

thence westerly in a straight line to the southeast corner of Lot 27, Concession 5, in the geographic Township of Pickering, now in the City of Pickering;

thence westerly along the southerly limit of Lots 27 and 28, Concession 5, in the geographic Township of Pickering, to the southwest corner of Lot 28, Concession 5, in the geographic Township of Pickering, now in the City of Pickering;

thence westerly in a straight line to the southeast corner of Lot 29, Concession 5, in the geographic Township of Pickering, now in the City of Pickering (see Sheet 23);

thence westerly along the southerly limit of Lots 29 and 30, Concession 5, in the geographic Township of Pickering, to the southwest corner of Lot 30, Concession 5, in the geographic Township of Pickering, now in the City of Pickering (see Sheet 22);

thence westerly in a straight line to the southeast corner of Lot 31, Concession 5, in the geographic Township of Pickering, now in the City of Pickering;

thence westerly along the southerly limit of Lots 31 and 32, Concession 5, in the geographic Township of Pickering, to the southwest corner of Lot 32, Concession 5, in the geographic Township of Pickering, now in the City of Pickering;

thence westerly in a straight line to the southeast corner of Lot 33, Concession 5, in the geographic Township of Pickering, now in the City of Pickering;

thence westerly along the southerly limit of Lots 33 and 34, Concession 5, in the geographic Township of Pickering, to the southwest corner of Lot 34, Concession 5, in the geographic Township of Pickering, now in the City of Pickering;

thence westerly in a straight line to the southeast corner of Lot 35, Concession 5, in the geographic Township of Pickering, now in the City of Pickering;

thence westerly along the southerly limit of Lot 35 to the southwest corner of Lot 35, Concession 5, in the geographic Township of Pickering, now in the City of Pickering, Regional Municipality of Durham;

thence northwesterly in a straight line to the southeast corner of Lot 10, Concession 11, in the geographic Township of Markham, now in the Town of Markham, Regional Municipality of York, being the point of commencement (see Sheet 22).

PART 4Description of the Strip Surfaces

The elevation of the strip surface at any point is equal to the elevation of the nearest point on the centreline of the strip surface.

The elevation of the strip centreline between the strip surface end and the closest strip surface threshold is equal to the elevation of the strip surface end. The elevation of the strip surface centreline between the strip surface thresholds is calculated using a constant ratio between the elevations of the strip surface thresholds.

The strip surfaces, shown on Pickering Airport Site Zoning Plan No. 18-001 02-041, Sheets 16 and 17, dated October 30, 2002, are described as follows:

(a) the strip surface associated with proposed runway 09-27 is 1 062 m in total width, being 531 m on either side of the centre line of the proposed runway. The strip surface commences 60 m to the west of threshold 09 and ends 60 m to the east of threshold 27, having a total length of 6 947.52 m. The 09 end of the strip surface has an elevation of 205 m and the 27 end of the strip surface has an elevation of 230 m. The azimuth of the centre line from threshold 09 to threshold 27 is 79°47′30″. Threshold 09 having the grid coordinates of 643 976.29 E and 4 864 443.47 N and threshold 27 having the grid coordinates of 650 694.60 E and 4 865 653.29 N;
(b) the strip surface associated with proposed runway 14-32 is 556.26 m in total width, being 278.13 m on either side of the centre line of the proposed runway. The strip surface commences 60 m to the northwest of threshold 14 and ends 60 m to the southeast of threshold 32, having a total length of 3 473.23 m. The 14 end of the strip surface has an elevation of 245 m and the 32 end of the strip surface has an elevation of 250 m. The azimuth of the centre line from threshold 14 to threshold 32 is 129°47′30″. Threshold 14 having the grid coordinates of 647 819.91 E and 4 868 923.20 N and threshold 32 having the grid coordinates of 650 396.01 E and 4 866 777.50 N; and
(c) the strip surfaces associated with proposed runways 08C-26C, 08L-26R and 08R-26L are an irregular figure having the following dimensions:
commencing at the northwesterly corner of the strip surface, being 60 m westerly and 531 m northerly of threshold 08C;
thence easterly along the northerly limit of the strip surface and parallel to the centre line of the strip surface 5 850.24 m to the northeasterly corner of the strip surface, being 60 m easterly and 531 m northerly of threshold 26C;
thence southerly along the easterly limit of the strip surface and perpendicular to the centre line of the strip surface 698.68 m to the southeasterly corner of the strip surface;
thence westerly along the southerly limit of the strip surface and parallel to the centre line of the strip surface 2 072.64 m to a point being 60 m easterly and 181.66 m northerly of threshold 26L;
thence southerly along the easterly limit of the strip surface and perpendicular to the centre line of the strip surface, 363.32 m to a point;
thence westerly along the southerly limit of the strip surface and parallel to the centre line of the strip surface, 3 777.60 m to the southwesterly corner of the strip surface;
thence northerly along the westerly limit of the strip surface and perpendicular to the centre line of the strip surface, 1 062 m to the point of commencement.

The 08C, 08L and 08R end of the strip surface has an elevation of 235 m, the 26C and 26R end of the strip surface has an elevation of 240 m and the 26L end of the strip surface has an elevation of 240 m. The azimuth of the centre lines from threshold 08C to threshold 26C, from threshold 08L to threshold 26R and from threshold 08R to threshold 26L is 79°47′30″. Threshold 08C having the grid coordinates of 644 243.54 E and 4 867 430.18 N and threshold 26C having the grid coordinates of 649 882.12 E and 4 868 445.56 N. Threshold 08L having the grid coordinates of 644 211.35 E and 4 867 608.93 N and threshold 26R having the grid coordinates of 649 849.93 E and 4 868 624.32 N. Threshold 08R having the grid coordinates of 644 305.44 E and 4 867 086.43 N and threshold 26L having the grid coordinates of 647 904.53 E and 4 867 734.54 N.

PART 5Description of the Transitional Surfaces

The transitional surfaces, shown on Pickering Airport Site Zoning Plan No. 18-001 02-041, Sheets 10, 11, 15, 16, 17, 21, and 22, dated October 30, 2002, are imaginary inclined surfaces that extend upward and outward from the lateral limits of an abutting strip surface and an abutting take-off/approach surface, rising at a ratio of 1 m measured vertically to 7 m measured horizontally and perpendicularly to the centre line of each strip surface and take-off/approach surface, to an intersection with the outer surface or with the transitional surface of an adjoining strip surface.

The elevation of a point on the lower edge of a transitional surface abutting a strip surface is equal to the elevation of the nearest point on the centre line of the abutting strip surface.

The elevation of a point on the lower edge of a transitional surface abutting a take-off/approach surface is equal to the elevation of the nearest point on the centre line of the abutting take-off/approach surface.

PART 6Description of the Outer Limit of the Land in Respect of Which These Regulations Apply

The outer limit of the land in respect of which these Regulations apply, shown on Pickering Airport Site Zoning Plan No. 18-001 02-041, Sheets 1 to 29, dated October 30, 2002, is described as follows:

All those lands situate in the geographic Township of Pickering, now in the City of Pickering, Regional Municipality of Durham; in the geographic Township of Pickering, now in the Town of Ajax, Regional Municipality of Durham; in the geographic Township of Whitby, now in the Town of Whitby, Regional Municipality of Durham; in the geographic Township of Reach, now in the Township of Scugog, Regional Municipality of Durham; in the geographic Township of Uxbridge, now in the Township of Uxbridge, Regional Municipality of Durham; in the geographic Township of Whitchurch, now in the Town of Whitchurch-Stouffville, Regional Municipality of York; in the geographic Township of Markham, now in the Town of Whitchurch-Stouffville, Regional Municipality of York; and in the geographic Township of Markham, now in the Town of Markham, Regional Municipality of York, are described as follows:

commencing at the northwest corner of Lot 10, Concession 5, in the geographic Township of Whitchurch, now in the Town of Whitchurch-Stouffville, Regional Municipality of York (see Sheet 8);

thence easterly along the northerly limit of Lot 10 to the northeast corner of Lot 10, Concession 5, in the geographic Township of Whitchurch, now in the Town of Whitchurch-Stouffville;

thence easterly in a straight line to the northwest corner of Lot 10, Concession 6, in the geographic Township of Whitchurch, now in the Town of Whitchurch-Stouffville;

thence northerly in a straight line to the southwest corner of Lot 11, Concession 6, in the geographic Township of Whitchurch, now in the Town of Whitchurch-Stouffville;

thence northerly along the westerly limit of Lots 11 and 12, Concession 6, in the geographic Township of Whitchurch, to the northwest corner of Lot 12, Concession 6, in the geographic Township of Whitchurch, now in the Town of Whitchurch-Stouffville (see Sheet 8);

thence easterly along the northerly limit of Lot 12 to the northeast corner of Lot 12, Concession 6, in the geographic Township of Whitchurch, now in the Town of Whitchurch-Stouffville (see Sheet 9);

thence easterly in a straight line to the southwest corner of Lot 13, Concession 7, in the geographic Township of Whitchurch, now in the Town of Whitchurch-Stouffville;

thence northerly along the westerly limit of Lots 13 to 15, Concession 7, in the geographic Township of Whitchurch, to the northwest corner of Lot 15, Concession 7, in the geographic Township of Whitchurch, now in the Town of Whitchurch-Stouffville;

thence northerly in a straight line to the southwest corner of Lot 16, Concession 7, in the geographic Township of Whitchurch, now in the Town of Whitchurch-Stouffville (see Sheet 9);

thence northerly along the westerly limit of Lots 16 to 20, Concession 7, in the geographic Township of Whitchurch, to the northwest corner of Lot 20, Concession 7, in the geographic Township of Whitchurch, now in the Town of Whitchurch-Stouffville (see Sheet 4);

thence northerly in a straight line to the southwest corner of Lot 21, Concession 7, in the geographic Township of Whitchurch, now in the Town of Whitchurch-Stouffville (see Sheet 4);

thence northerly along the westerly limit of Lots 21 to 25, Concession 7, in the geographic Township of Whitchurch, to the northwest corner of Lot 25, Concession 7, in the geographic Township of Whitchurch, now in the Town of Whitchurch-Stouffville (see Sheet 3);

thence northerly in a straight line to the southwest corner of Lot 26, Concession 7, in the geographic Township of Whitchurch, now in the Town of Whitchurch-Stouffville;

thence northerly along the westerly limit of Lot 26 to the northwest corner of Lot 26, Concession 7, in the geographic Township of Whitchurch, now in the Town of Whitchurch-Stouffville (see Sheet 3);

thence easterly along the northerly limit of Lot 26 to the northeast corner of Lot 26, Concession 7, in the geographic Township of Whitchurch, now in the Town of Whitchurch-Stouffville (see Sheet 4);

thence easterly in a straight line to the northwest corner of Lot 26, Concession 8, in the geographic Township of Whitchurch, now in the Town of Whitchurch-Stouffville;

thence easterly along the northerly limit of Lot 26, Concession 8, in the geographic Township of Whitchurch, now in the Town of Whitchurch-Stouffville, to the intersection of the northerly limit of Lot 26, Concession 8, and the northwesterly limit (outer edge) of the take-off/approach surface for runway 14 of the Pickering Airport Site, in the Town of Whitchurch-Stouffville (see Sheet 4);

thence northeasterly along the northwesterly limit (outer edge) of the take-off/approach surface for runway 14, at an azimuth of 39°47′30″, to the most northerly corner of the take-off/approach surface for runway 14 of the Pickering Airport Site, in the Town of Whitchurch-Stouffville, having the grid coordinates of 637 867.83 E and 4 880 502.16 N;

thence southeasterly along the northeasterly limit of the take-off/approach surface for runway 14 of the Pickering Airport Site, in the Town of Whitchurch-Stouffville, at an azimuth of 138°19′21″ to the intersection of the northeasterly limit of the take-off/approach surface for runway 14 and the northerly limit of Lot 25, Concession 9, in the geographic Township of Whitchurch, now in the Town of Whitchurch-Stouffville (see Sheet 4);

thence easterly along the northerly limit of Lot 25 to the northeast corner of Lot 25, Concession 9, in the geographic Township of Whitchurch, now in the Town of Whitchurch-Stouffville;

thence southerly along the easterly limit of Lots 25 and 24 to the southeast corner of Lot 24, Concession 9, in the geographic Township of Whitchurch, now in the Town of Whitchurch-Stouffville, Regional Municipality of York;

thence easterly in a straight line to the northwest corner of Lot 25, Concession 1, in the geographic Township of Uxbridge, now in the Township of Uxbridge, Regional Municipality of Durham;

thence easterly along the northerly limit of Lot 25 to the northeast corner of Lot 25, Concession 1, in the geographic Township of Uxbridge, now in the Township of Uxbridge;

thence easterly in a straight line to the southeast corner of Lot 26, Concession 2, in the geographic Township of Uxbridge, now in the Township of Uxbridge;

thence northerly along the westerly limit of Lot 26 to the northwest corner of Lot 26, Concession 2, in the geographic Township of Uxbridge, now in the Township of Uxbridge (see Sheet 4);

thence easterly along the northerly limit of Lot 26 to the northeast corner of Lot 26, Concession 2, in the geographic Township of Uxbridge, now in the Township of Uxbridge (see Sheet 5);

thence southerly along the easterly limit of Lot 26 to the southeast corner of Lot 26, Concession 2, in the geographic Township of Uxbridge, now in the Township of Uxbridge;

thence easterly in a straight line to the northwest corner of Lot 25, Concession 3, in the geographic Township of Uxbridge, now in the Township of Uxbridge (see Sheet 5);

thence easterly along the northerly limit of Lot 25 to the northeast corner of Lot 25, Concession 3, in the geographic Township of Uxbridge, now in the Township of Uxbridge (see Sheet 1);

thence southerly along the easterly limit of Lot 25 to the southeast corner of Lot 25, Concession 3, in the geographic Township of Uxbridge, now in the Township of Uxbridge (see Sheet 5);

thence easterly in a straight line to the northwest corner of Lot 24, Concession 4, in the geographic Township of Uxbridge, now in the Township of Uxbridge (see Sheet 5);

thence easterly along the northerly limit of Lot 24 to the northeast corner of Lot 24, Concession 4, in the geographic Township of Uxbridge, now in the Township of Uxbridge (see Sheet 1);

thence southerly along the easterly limit of Lot 24 to the southeast corner of Lot 24, Concession 4, in the geographic Township of Uxbridge, now in the Township of Uxbridge (see Sheet 5);

thence easterly in a straight line to the northwest corner of Lot 23, Concession 5, in the geographic Township of Uxbridge, now in the Township of Uxbridge (see Sheet 5);

thence easterly along the northerly limit of Lot 23 to the northeast corner of Lot 23, Concession 5, in the geographic Township of Uxbridge, now in the Township of Uxbridge (see Sheet 1);

thence easterly in a straight line to the northwest corner of Lot 23, Concession 6, in the geographic Township of Uxbridge, now in the Township of Uxbridge (see Sheet 1);

thence easterly along the northerly limit of Lot 23 to the northeast corner of Lot 23, Concession 6, in the geographic Township of Uxbridge, now in the Township of Uxbridge (see Sheet 2);

thence southerly along the easterly limit of Lot 23 to the southeast corner of Lot 23, Concession 6, in the geographic Township of Uxbridge, now in the Township of Uxbridge;

thence easterly in a straight line to the northwest corner of Lot 22, Concession 7, in the geographic Township of Uxbridge, now in the Township of Uxbridge;

thence easterly along the northerly limit of Lot 22 to the northeast corner of Lot 22, Concession 7, in the geographic Township of Uxbridge, now in the Township of Uxbridge;

thence southerly along the easterly limit of Lot 22 to the southeast corner of Lot 22, Concession 7, in the geographic Township of Uxbridge, now in the Township of Uxbridge;

thence easterly in a straight line to the northwest corner of Lot 21, Concession 8, in the geographic Township of Uxbridge, now in the Township of Uxbridge;

thence easterly along the northerly limit of Lot 21 to the northeast corner of Lot 21, Concession 8, in the geographic Township of Uxbridge, now in the Township of Uxbridge, Regional Municipality of Durham;

thence easterly in a straight line to the northwest corner of Lot 1, Concession 6, in the geographic Township of Reach, now in the Township of Scugog, Regional Municipality of Durham;

thence easterly along the northerly limit of Lots 1 and 2, Concession 6, in the geographic Township of Reach, to the northeast corner of Lot 2, Concession 6, in the geographic Township of Reach, now in the Township of Scugog;

thence southerly along the easterly limit of Lot 2 to the southeast corner of Lot 2, Concession 6, in the geographic Township of Reach, now in the Township of Scugog;

thence southerly in a straight line to the northeast corner of Lot 2, Concession 5, in the geographic Township of Reach, now in the Township of Scugog (see Sheet 2);

thence southerly along the easterly limit of Lot 2 to the southeast corner of Lot 2, Concession 5, in the geographic Township of Reach, now in the Township of Scugog (see Sheets 6 and 7);

thence westerly along the southerly limit of Lot 2 to the southwest corner of Lot 2, Concession 5, in the geographic Township of Reach, now in the Township of Scugog (see Sheets 7 and 6);

thence southerly in a straight line to the northeast corner of Lot 1, Concession 4, in the geographic Township of Reach, now in the Township of Scugog (see Sheet 6);

thence southerly along the easterly limit of Lot 1 to the southeast corner of Lot 1, Concession 4, in the geographic Township of Reach, now in the Township of Scugog (see Sheet 7);

thence southwesterly in a straight line to the northwest corner of Lot 2, Concession 3, in the geographic Township of Reach, now in the Township of Scugog;

thence southerly along the westerly limit of Lot 2 to the southwest corner of Lot 2, Concession 3, in the geographic Township of Reach, now in the Township of Scugog;

thence easterly along the southerly limit of Lots 2 and 3 to the southeast corner of Lot 3, Concession 3, in the geographic Township of Reach, now in the Township of Scugog;

thence in a straight line to the northwest corner of Lot 4, Concession 2, in the geographic Township of Reach, now in the Township of Scugog;

thence southerly along the westerly limit of Lot 4 to the southwest corner of Lot 4, Concession 2, in the geographic Township of Reach, now in the Township of Scugog;

thence easterly along the southerly limit of Lots 4 and 5 to the southeast corner of Lot 5, Concession 2, in the geographic Township of Reach, now in the Township of Scugog;

thence southerly in a straight line to the northwest corner of Lot 6, Concession 1, in the geographic Township of Reach, now in the Township of Scugog;

thence southerly along the westerly limit of Lot 6 to the southwest corner of Lot 6, Concession 1, in the geographic Township of Reach, now in the Township of Scugog, Regional Municipality of Durham;

thence southeasterly in a straight line to the northeast corner of Lot 27, Concession 9, in the geographic Township of Whitby, now in the Town of Whitby, Regional Municipality of Durham (see Sheet 7);

thence southerly along the easterly limit of Lot 27 to the southeast corner of Lot 27, Concession 9, in the geographic Township of Whitby, now in the Town of Whitby (see Sheet 12);

thence southerly in a straight line to the northeast corner of Lot 27, Concession 8, in the geographic Township of Whitby, now in the Town of Whitby;

thence southerly along the easterly limit of Lot 27, Concession 8, in the geographic Township of Whitby, now in the Town of Whitby, to the intersection of the easterly limit of Lot 27, Concession 8, and the northerly limit of the take-off/approach surface for runway 26R of the Pickering Airport Site, in the Town of Whitby (see Sheet 12);

thence easterly along the northerly limit of the take-off/approach surface for runway 14, at an azimuth of 71°15′39″, to the northeast corner of the take-off/approach surface for runway 26R of the Pickering Airport Site, in the Town of Whitby, having the grid coordinates of 664 208.42 E and 4 873 850.68 N (see Sheet 13);

thence southerly along the easterly limit (outer edge) of the take-off/approach surface for runway 26R, at an azimuth of 169°47′30″, to the intersection of the easterly limit (outer edge) of the take-off/approach surface for runway 26R and the northerly limit of the take-off/approach surface for runway 27 of the Pickering Airport Site, in the Town of Whitby;

thence easterly along the northerly limit of the take-off/approach surface for runway 27, at an azimuth of 71°15′39″, to the northeast corner of the take-off/approach surface for runway 27 of the Pickering Airport Site, in the Town of Whitby, having the grid coordinates of 665 020.90 E and 4 871 058.41 N (see Sheet 13);

thence southerly along the easterly limit (outer edge) of the take-off/approach surface for runway 27, at an azimuth of 169°47′30″, to the southeast corner of the take-off/approach surface for runway 27 of the Pickering Airport Site, in the Town of Whitby, having the grid coordinates of 666 006.48 E and 4 865 585.38 N (see Sheet 19);

thence westerly along the southerly limit of the take-off/approach surface for runway 27 of the Pickering Airport Site, in the Town of Whitby, at an azimuth of 268°19′21″, to the intersection of the southerly limit of the take-off/approach surface for runway 27 and the easterly limit of Lot 29, Concession 4, in the geographic Township of Whitby, now in the Town of Whitby (see Sheet 19);

thence southerly along the easterly limit of Lot 29 to the southeast corner of Lot 29, Concession 4, in the geographic Township of Whitby, now in the Town of Whitby;

thence southerly in a straight line to the northeast corner of Lot 29, Concession 3, in the geographic Township of Whitby, now in the Town of Whitby (see Sheet 19);

thence southerly along the easterly limit of Lot 29 to the southeast corner of Lot 29, Concession 3, in the geographic Township of Whitby, now in the Town of Whitby (see Sheet 25);

thence westerly along the southerly limit of Lots 29 and 30, Concession 3, in the geographic Township of Whitby, to the southwest corner of Lot 30, Concession 3, in the geographic Township of Whitby, now in the Town of Whitby;

thence westerly in a straight line to the southeast corner of Lot 31, Concession 3, in the geographic Township of Whitby, now in the Town of Whitby (see Sheet 25);

thence westerly along the southerly limit of Lots 31 and 32, Concession 3, in the geographic Township of Whitby, to the southwest corner of Lot 32, Concession 3, in the geographic Township of Whitby, now in the Town of Whitby (see Sheet 24);

thence southerly in a straight line to the northeast corner of Lot 33, Concession 2, in the geographic Township of Whitby, now in the Town of Whitby (see Sheet 24);

thence southerly along the easterly limit of Lot 33 to the southeast corner of Lot 33, Concession 2, in the geographic Township of Whitby, now in the Town of Whitby (see Sheet 25);

thence westerly along the southerly limit of Lot 33, Concession 2, in the geographic Township of Whitby, now in the Town of Whitby, to the intersection of the southerly limit of Lot 33, Concession 2, and the northeasterly limit of the take-off/approach surface for runway 32 of the Pickering Airport Site, in the Town of Whitby (see Sheet 25);

thence southeasterly along the northeasterly limit of the take-off/approach surface for runway 32, at an azimuth of 121°15′39″, to the most easterly corner of the take-off/approach surface for runway 32 of the Pickering Airport Site, in the Town of Whitby, Regional Municipality of Durham, having the grid coordinates of 663 583.53 E and 4 859 082.99 N (see Sheet 25);

thence southwesterly along the southeasterly limit (outer edge) of the take-off/approach surface for runway 32, at an azimuth of 219°47′30″, to the most southerly corner of the take-off/approach surface for runway 32 of the Pickering Airport Site, in the Town of Ajax, Regional Municipality of Durham, having the grid coordinates of 660 348.09 E and 4 855 198.53 N (see Sheets 25, 24 and 29);

thence northwesterly along the southwesterly limit of the take-off/approach surface for runway 32 of the Pickering Airport Site, in the Town of Ajax, at an azimuth of 318°19′21″, to the intersection of the southwesterly limit of the take-off/approach surface for runway 32 and the southerly limit of Station Street, in the Town of Ajax (see Sheet 29);

thence westerly along the several courses of the southerly limit of Station Street to the intersection of the southerly limit of Station Street, in the Town of Ajax, and the easterly limit of Mills Road, in the Town of Ajax;

thence southerly along the several courses of the easterly limit of Mills Road and along the production southerly of the easterly limit of Mills Road to the intersection of the production southerly of the easterly limit of Mills Road, in the Town of Ajax, and the southerly limit of Hunt Street, in the Town of Ajax;

thence westerly along the several courses of the southerly limit of Hunt Street and along the production westerly of the southerly limit of Hunt Street to the intersection of the production westerly of the southerly limit of Hunt Street, in the Town of Ajax, and the westerly limit of MacKenzie Avenue, in the Town of Ajax;

thence southerly along the several courses of the westerly limit of MacKenzie Avenue to the intersection of the westerly limit of MacKenzie Avenue, in the Town of Ajax, and the northerly limit of Bayly Street (as widened), in the Town of Ajax;

thence westerly in a straight line to the southeast corner of Lot 12, Concession 1, in the geographic Township of Pickering, now in the Town of Ajax;

thence westerly along the southerly limit of Lot 12 to the southwest corner of Lot 12, Concession 1, in the geographic Township of Pickering, now in the Town of Ajax;

thence westerly in a straight line to the southeast corner of Lot 13, Concession 1, in the geographic Township of Pickering, now in the Town of Ajax;

thence westerly along the southerly limit of Lots 13 and 14, Concession 1, in the geographic Township of Pickering, to the southwest corner of Lot 14, Concession 1, in the geographic Township of Pickering, now in the Town of Ajax, Regional Municipality of Durham;

thence westerly in a straight line to the southeast corner of Lot 15, Concession 1, in the geographic Township of Pickering, now in the City of Pickering, Regional Municipality of Durham;

thence westerly along the southerly limit of Lots 15 and 16, Concession 1, in the geographic Township of Pickering, to the southwest corner of Lot 16, Concession 1, in the geographic Township of Pickering, now in the City of Pickering;

thence westerly in a straight line to the southeast corner of Lot 17, Concession 1, in the geographic Township of Pickering, now in the City of Pickering (see Sheet 29);

thence westerly along the southerly limit of Lots 17 and 18, Concession 1, in the geographic Township of Pickering, to the southwest corner of Lot 18, Concession 1, in the geographic Township of Pickering, now in the City of Pickering (see Sheet 28);

thence westerly in a straight line to the southeast corner of Lot 19, Concession 1, in the geographic Township of Pickering, now in the City of Pickering;

thence westerly along the southerly limit of Lots 19 and 20, Concession 1, in the geographic Township of Pickering, to the southwest corner of Lot 20, Concession 1, in the geographic Township of Pickering, now in the City of Pickering;

thence westerly in a straight line to the southeast corner of Lot 21, Concession 1, in the geographic Township of Pickering, now in the City of Pickering;

thence westerly along the southerly limit of Lots 21 and 22, Concession 1, in the geographic Township of Pickering, to the southwest corner of Lot 22, Concession 1, in the geographic Township of Pickering, now in the City of Pickering;

thence northerly along the westerly limit of Lot 22, Concession 1, in the geographic Township of Pickering, to the intersection of the westerly limit of Lot 22, Concession 1, and the northerly limit of the King’s Highway No. 401 (Macdonald-Cartier Freeway), in the City of Pickering;

thence westerly along the several courses of the northerly limit of the King’s Highway No. 401 (Macdonald-Cartier Freeway), in the City of Pickering, to the intersection of the northerly limit of the King’s Highway No. 401 (Macdonald-Cartier Freeway) and the westerly limit of Lot 24, Concession 1, in the geographic Township of Pickering, now in the City of Pickering;

thence northerly along the westerly limit of Lot 24, Concession 1, in the geographic Township of Pickering, to the intersection of the westerly limit of Lot 24, Concession 1, and the northerly limit of Kingston Road, in the City of Pickering;

thence westerly along the several courses of the northerly limit of Kingston Road, in the City of Pickering, to the intersection of the northerly limit of Kingston Road and the westerly limit of Dixie Road, in the City of Pickering;

thence northerly along the several courses of the westerly limit of Dixie Road, in the City of Pickering, to the intersection of the westerly limit of Dixie Road and the southerly limit of Glenanna Road, in the City of Pickering;

thence northwesterly along the several courses of the southerly and westerly limits of Glenanna Road, in the City of Pickering, to the intersection of the southerly limit of Glenanna Road and the production southerly of the westerly limit of Huntsmill Drive, in the City of Pickering;

thence northerly along the production southerly of the westerly limit of Huntsmill Drive and the several courses of the westerly limit of Huntsmill Drive and northerly along the production northerly of the westerly limit of Huntsmill Drive, in the City of Pickering, to the intersection of the production northerly of the westerly limit of Huntsmill Drive and the southerly limit of Lot 26, Concession 2, in the geographic Township of Pickering, now in the City of Pickering;

thence westerly along the southerly limit of Lot 26 to the southwest corner of Lot 26, Concession 2, in the geographic Township of Pickering, now in the City of Pickering;

thence westerly in a straight line to the southeast corner of Lot 27, Concession 2, in the geographic Township of Pickering, now in the City of Pickering;

thence westerly along the southerly limit of Lots 27 and 28, Concession 2, in the geographic Township of Pickering, to the southwest corner of Lot 28, Concession 2, in the geographic Township of Pickering, now in the City of Pickering;

thence northerly along the westerly limit of Lot 28 to the northwest corner of Lot 28, Concession 2, in the geographic Township of Pickering, now in the City of Pickering;

thence northerly in a straight line to the intersection of the southerly limit of Lot 29, Concession 3, in the geographic Township of Pickering, now in the City of Pickering, and the westerly limit of Whites Road, in the City of Pickering (see Sheet 28);

thence northerly along the several courses of the westerly limit of Whites Road, in the City of Pickering, to the intersection of the westerly limit of Whites Road and the southerly limit of Taunton Road, in the City of Pickering (see Sheet 28);

thence westerly along the several courses of the southerly limit of Taunton Road, in the City of Pickering, to the intersection of the southerly limit of Taunton Road and the easterly limit of Lot 30, Concession 3, in the geographic Township of Pickering, now in the City of Pickering (see Sheet 23);

thence northerly along the easterly limit of Lot 30 to the northeast corner of Lot 30, Concession 3, in the geographic Township of Pickering, now in the City of Pickering;

thence westerly along the northerly limit of Lot 30 to the northwest corner of Lot 30, Concession 3, in the geographic Township of Pickering, now in the City of Pickering;

thence westerly in a straight line to the northeast corner of Lot 31, Concession 3, in the geographic Township of Pickering, now in the City of Pickering (see Sheet 23);

thence westerly along the northerly limit of Lots 31 and 32, Concession 3, in the geographic Township of Pickering, to the northwest corner of Lot 32, Concession 3, in the geographic Township of Pickering, now in the City of Pickering (see Sheet 22);

thence westerly in a straight line to the northeast corner of Lot 33, Concession 3, in the geographic Township of Pickering, now in the City of Pickering;

thence westerly along the northerly limit of Lots 33 and 34, Concession 3, in the geographic Township of Pickering, to the northwest corner of Lot 34, Concession 3, in the geographic Township of Pickering, now in the City of Pickering;

thence westerly in a straight line to the northeast corner of Lot 35, Concession 3, in the geographic Township of Pickering, now in the City of Pickering;

thence westerly along the northerly limit of Lot 35 to the northwest corner of Lot 35, Concession 3, in the geographic Township of Pickering, now in the City of Pickering;

thence northerly in a straight line to the southwest corner of Lot 35, Concession 4, in the geographic Township of Pickering, now in the City of Pickering;

thence northerly along the westerly limit of Lot 35, Concession 4, to the intersection of the westerly limit of Lot 35, Concession 4, in the geographic Township of Pickering, now in the City of Pickering, Regional Municipality of Durham, and the production easterly of the southerly limit of Lot 5, Concession 11, in the geographic Township of Markham, now in the Town of Markham, Regional Municipality of York;

thence westerly along the production easterly of the southerly limit of Lot 5, Concession 11, and along the southerly limit of Lot 5, Concession 11, to the southwest corner of Lot 5, Concession 11, in the geographic Township of Markham, now in the Town of Markham, Regional Municipality of York;

thence westerly in a straight line to the southeast corner of Lot 5, Concession 10, in the geographic Township of Markham, now in the Town of Markham;

thence westerly along the southerly limit of Lot 5, Concession 10, and the production westerly of the southerly limit of Lot 5, Concession 10, to the intersection of the production westerly of the southerly limit of Lot 5, Concession 10, and the easterly limit of Lot 5, Concession 9, in the geographic Township of Markham, now in the Town of Markham (see Sheet 22);

thence southerly along the easterly limit of Lots 5 and 4, Concession 9, in the geographic Township of Markham, to the southeast corner of Lot 4, Concession 9, in the geographic Township of Markham, now in the Town of Markham (see Sheet 27);

thence westerly along the southerly limit of Lot 4, Concession 9, and the production westerly of the southerly limit of Lot 4, Concession 9, to the intersection of the production westerly of the southerly limit of Lot 4, Concession 9, and the easterly limit of Lot 3, Concession 8, in the geographic Township of Markham, now in the Town of Markham;

thence southerly along the easterly limit of Lot 3 to the southeast corner of Lot 3, Concession 8, in the geographic Township of Markham, now in the Town of Markham (see Sheet 27);

thence westerly along the southerly limit of Lot 3 to the southwest corner of Lot 3, Concession 8, in the geographic Township of Markham, now in the Town of Markham (see Sheet 26);

thence westerly in a straight line to the intersection of the southerly limit of Denison Street, in the Town of Markham, and the westerly limit of Markham Road, in the Town of Markham;

thence westerly along the several courses of the southerly limit of Denison Street, in the Town of Markham, to the intersection of the southerly limit of Denison Street and the production southerly of the westerly limit of Fonda Road, in the Town of Markham;

thence northerly along the production southerly of the westerly limit of Fonda Road and along the several courses of the westerly limit of Fonda Road, in the Town of Markham, to the intersection of the westerly limit of Fonda Road and the southerly limit of Golden Avenue, in the Town of Markham;

thence westerly along the several courses of the southerly limit of Golden Avenue and the production westerly of the southerly limit of Golden Avenue, in the Town of Markham, to the intersection of the production westerly of the southerly limit of Golden Avenue and the westerly limit of Middlefield Road, in the Town of Markham;

thence northerly along the several courses of the westerly limit of Middlefield Road, in the Town of Markham, to the intersection of the westerly limit of Middlefield Road and the southerly limit of Highglen Avenue, in the Town of Markham;

thence westerly along the several courses of the southerly limit of Highglen Avenue, in the Town of Markham, to the intersection of the southerly limit of Highglen Avenue and the production southerly of the westerly limit of Caldbeck Avenue, in the Town of Markham;

thence northerly along the production southerly of the westerly limit of Caldbeck Avenue and along the several courses of the westerly limit of Caldbeck Avenue and northerly along the production northerly of the westerly limit of Caldbeck Avenue, in the Town of Markham, to the intersection of the production northerly of the westerly limit of Caldbeck Avenue and the northerly limit of Lot 5, Concession 6, in the geographic Township of Markham, now in the Town of Markham;

thence westerly along the northerly limit of Lot 5 to the northwest corner of Lot 5, Concession 6, in the geographic Township of Markham, now in the Town of Markham;

thence northerly in a straight line to the southwest corner of Lot 6, Concession 6, in the geographic Township of Markham, now in the Town of Markham;

thence northerly along the westerly limit of Lots 6 and 7, Concession 6, in the geographic Township of Markham, to the northwest corner of Lot 7, Concession 6, in the geographic Township of Markham, now in the Town of Markham;

thence westerly in a straight line to the southeast corner of Lot 8, Concession 5, in the geographic Township of Markham, now in the Town of Markham;

thence westerly along the southerly limit of Lot 8 to the southwest corner of Lot 8, Concession 5, in the geographic Township of Markham, now in the Town of Markham;

thence northerly along the westerly limit of Lots 8 to 10, Concession 5, in the geographic Township of Markham, to the northwest corner of Lot 10, Concession 5, in the geographic Township of Markham, now in the Town of Markham;

thence northerly in a straight line to the southwest corner of Lot 11, Concession 5, in the geographic Township of Markham, now in the Town of Markham (see Sheet 26);

thence northerly along the westerly limit of Lots 11 to 15, Concession 5, in the geographic Township of Markham, to the northwest corner of Lot 15, Concession 5, in the geographic Township of Markham, now in the Town of Markham (see Sheet 20);

thence northerly in a straight line to the southwest corner of Lot 16, Concession 5, in the geographic Township of Markham, now in the Town of Markham;

thence northerly along the westerly limit of Lots 16 to 19, Concession 5, in the geographic Township of Markham, now in the Town of Markham, to the intersection of the westerly limit of Lots 16 to 19, Concession 5, and the southerly limit of the take-off/approach surface for runway 09 of the Pickering Airport Site, in the Town of Markham (see Sheet 20);

thence westerly along the southerly limit of the take-off/approach surface for runway 09, at an azimuth of 251°15′39″, to the southwest corner of the take-off/approach surface for runway 09 of the Pickering Airport Site, in the Town of Markham, having the grid coordinates of 630 415.93 E and 4 859 298.19 N (see Sheet 20);

thence northerly along the westerly limit (outer edge) of the take-off/approach surface for runway 09, at an azimuth of 349°47′30″, to the northwest corner of the take-off/approach surface for runway 09 of the Pickering Airport Site, in the Town of Markham, having the grid coordinates of 629 472.88 E and 4 864 535.06 N (see Sheet 14);

thence easterly along the northerly limit of the take-off/approach surface for runway 09 of the Pickering Airport Site, at an azimuth of 88°19′21″, to the intersection of the northerly limit of the take-off/approach surface for runway 09 and the westerly limit (outer edge) of the take-off/approach surface for runway 08C of the Pickering Airport Site, in the Town of Markham, Regional Municipality of York;

thence northerly along the westerly limit (outer edge) of the take-off/approach surface for runway 08C, at an azimuth of 349°47′30″, to the northwest corner of the take-off/approach surface for runway 08C of the Pickering Airport Site, in the Town of Whitchurch-Stouffville, Regional Municipality of York, having the grid coordinates of 629 133.78 E and 4 867 504.01 N;

thence easterly along the northerly limit of the take-off/approach surface for runway 08C of the Pickering Airport Site, in the Town of Whitchurch-Stouffville, at an azimuth of 88°19′21″, to the intersection of the northerly limit of the take-off/approach surface for runway 08C and the westerly limit of Lots 1 to 5, Concession 5, in the geographic Township of Whitchurch, in the Town of Whitchurch-Stouffville (see Sheet 14);

thence northerly along the westerly limit of Lots 1 to 5, Concession 5, in the geographic Township of Whitchurch, to the northwest corner of Lot 5, Concession 5, in the geographic Township of Whitchurch, now in the Town of Whitchurch-Stouffville;

thence northerly in a straight line to the southwest corner of Lot 6, Concession 5, in the geographic Township of Whitchurch, now in the Town of Whitchurch-Stouffville (see Sheet 14);

thence northerly along the westerly limit of Lots 6 to 10, Concession 5, in the geographic Township of Whitchurch, to the northwest corner of Lot 10, Concession 5, in the geographic Township of Whitchurch, now in the Town of Whitchurch-Stouffville, Regional Municipality of York, being the point of commencement (see Sheet 8).

PART 7Description of the Bird Hazard Zone

The bird hazard zone, shown on Pickering Airport Site Zoning Plan No. 18-001 02-041, Sheets 1 to 29, dated October 30, 2002, applies to all lands, including public road allowances, adjacent to or in the vicinity of the airport.

Description of the Outer Limit of the Bird Hazard Zone