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The approach surfaces, shown on Edmonton International Airport Zoning Plan No. E.1874 dated February 5, 1985, are surfaces abutting each end of the strips associated with the runways designated 01L-19R, 01R-19L, 11L-29R and 11R-29L and are described as follows:
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The outer surface, shown on Edmonton International Airport Zoning Plan No. E.1874 dated February 5, 1985, is an imaginary surface located at a common plane established at a constant elevation of 45 m above the assigned elevation of the airport reference point, except that, where that common plane is less than 9 m above the surface of the ground, the imaginary surface is located at 9 m above the surface of the ground.
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The strips, shown on Edmonton International Airport Zoning Plan No. E.1874 dated February 5, 1985, are described as follows:
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Each transitional surface, shown on Edmonton International Airport Zoning Plan E.1874 dated February 5, 1985, is a surface consisting of an inclined plane having a ratio of 1 m measured vertically to 7 m measured horizontally at right angles to the centre line and centre line produced of each strip and extending upward and outward from the lateral limits of each strip and its approach surfaces to an intersection with the outer surface or another transitional surface of an adjoining strip.
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The boundary of the outer limits of lands, shown on Edmonton International Airport Zoning Plan No. E.1874 dated February 5, 1985, is described as follows:
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