[...]
The airport reference point shown on Chesterfield Inlet Airport Zoning Plan No. E.2634 dated May 2, 1988, is a point located on the centre line of runway 124-304 distant 457.0 m from the threshold of runway 304.
[...]
The approach surfaces, shown on Chesterfield Inlet Airport Zoning Plan No. E.2634, dated May 2, 1988, are surfaces abutting each end of the strip associated with the runway designated 124-304, and are described as follows:
[...]
The outer surface, shown on Chesterfield Inlet Airport Zoning Plan No. E.2634 dated May 2, 1988, is an imaginary surface located at a common plane established at a constant elevation of 45 m above the elevation of the airport reference point, except that, where that common plane is less than 9 m above the surface of the ground, the outer surface is an imaginary surface located at 9 m above the surface of the ground.
[...]
The strip associated with runway 124-304, shown on Chesterfield Inlet Airport Zoning Plan No. E.2634 dated May 2, 1988 is 90 m in width, 45 m being on each side of the centre line of the runway, and 1 340 m in length.
[...]
Each transitional surface, shown on Chesterfield Inlet Airport Zoning Plan No. E.2634 dated May 2, 1988, is a surface consisting of an inclined plane rising at a ratio of 1 m measured vertically to 7 m measured horizontally at right angles to the centre line and projected centre line of the strip and extending upward and outward from the lateral limits of the strip and its approach surfaces to an intersection with the outer surface.
[...]
The boundary of the outer limits of lands, shown on Chesterfield Inlet Airport Zoning Plan No. E.2634 dated May 2, 1988, is a circle with a radius of 4 000 m centred on the airport reference point.
