Montréal–Pierre Elliott Trudeau International Airport Zoning Regulations — Montréal–Pierre Elliott Trudeau International Airport Zoning Regulations
 most southerly southern boundary of Lot 4 252 487; thence in a general westerly direction along the southern boundary of Lot 4 252 487 to the southwestern corner of Lot 4 252 487; thence northerly along the western boundaries of Lot 4 252 487 to the northwestern corner of Lot 4 252 487; thence northerly in a straight line across Lot 4 252 501 (Canadian Pacific Railway) to the most southerly southeastern corner of Lot 4 252 276; thence northerly along the most southerly eastern boundary of Lot 4 252 276 to the most northerly northwestern corner of Lot 4 252 501; thence northerly in a straight line across Lot 4 252 276 (Donegani Avenue) to the southeastern corner of Lot 4 251 325; thence westerly along the southern boundary of Lot 4 251 325 to the southeastern corner of Lot 4 251 965 (Parkdale Avenue); thence northerly along the eastern boundary of Lots 4 251 965, 4 251 968 and 4 251 969 (Parkdale Avenue) to the northwestern corner of Lot 4 251 265; thence southwesterly in a straight line across Lot 4 251 969 (Parkdale Avenue) to the northeastern corner of Lot 4 255 124; thence southwesterly along the northwestern boundary of Lot 4 255 124 to the northwestern corner of Lot 4 255 124; thence northerly in a straight line across Lot 4 255 146 to the southwestern corner of Lot 4 255 135; thence northerly along the western boundary of Lot 4 255 135 to the southeastern corner of Lot 4 255 082; thence westerly along the southern boundary of Lot 4 255 082 to the southwestern corner of Lot 4 255 082; thence northerly along the eastern boundary of Lot 4 251 973 (Windward Crescent Avenue), on an azimuth of 344°35′30″, for a distance of 257.01 m to the intersection with the southern limit of the approach surface abutting the 10 end of the strip surface associated with runway 10-28; thence westerly along the southern limit of the approach surface abutting the 10 end of the strip surface associated with runway 10-28, on an azimuth of 259°16′32″, for a distance of 408.35 m to the intersection with the northwestern boundary of Lot 2 526 902 (Saint-Louis Avenue); thence southwesterly along the northwestern boundary of Lot 2 526 902 (Saint-Louis Avenue), on an azimuth of 234°33′58″, for a distance of 50.84 m to the southern corner of Lot 2 528 726; thence northwesterly along the northeastern boundary of Lot 2 526 859 (Hornell Avenue), on an azimuth of 324°38′00″, for a distance of 23.38 m to the intersection with the southern limit of the approach surface abutting the 10 end of the strip surface associated with runway 10-28; thence westerly along the southern limit of the approach surface abutting the 10 end of the strip surface associated with runway 10-28, on an azimuth of 259°16′32″, for a distance of 501.71 m to the intersection with the northwestern boundary of Lot 2 526 904 (Dieppe Avenue); thence southwesterly along the northwestern boundary of Lot 2 526 904 (Dieppe Avenue), on an azimuth of 234°35′58″, for a distance of 228.50 m to the western corner of Lot 2 526 904 (Dieppe Avenue); thence northwesterly following a line having an azimuth of 324°46′19″, for a distance of 104.79 m to the intersection with the southern limit of the approach surface abutting the 10 end of the strip surface associated with runway 10-28, being a point having grid coordinates of N 5 035 009.652 and E 280 080.781; thence westerly along the southern limit of the approach surface abutting the 10 end of the strip surface associated with runway 10-28, on an azimuth of 259°16′32″ to the southwestern corner of the approach surface, having grid coordinates of N 5 034 614.588 and E 277 994.829; thence northerly along the western limit of the approach surface abutting the 10 end of the strip surface associated with runway 10-28, on an azimuth of 357°48′23″ to the northwestern corner of the approach surface, having grid coordinates of N 5 036 712.844 and E 277 914.456; thence easterly along the northern limit of the approach surface abutting the 10 end of the strip surfa