Toronto Island Airport Zoning Regulations (SOR/85-515)

PART IDescription of the Airport Reference Point

The airport reference point, shown on Toronto Island Airport Zoning Plan No. 20-004-83-113, Sheet 3, dated October 26, 1984, is a point distant 35 m measured northerly at right angles to the centre line of runway 08-26 from a point distant 610 m measured easterly along the said centre line from the westerly end of said runway.

PART IIDescription of the Approach Surfaces

The approach surfaces, shown on Toronto Island Airport Zoning Plan No. 20-004-83-113, Sheets 1 to 5, dated October 26, 1984, are surfaces abutting each end of the strip associated with the runway designated 08-26 and are described as follows:

• (a) a surface abutting the end of the strip associated with runway approach 08 consisting of an inclined plane having a ratio of 1 m measured vertically to 50 m measured horizontally rising to an imaginary horizontal line drawn at right angles to the projected centre line of the strip and distant 7 927 m measured horizontally from the end of the strip; the outer ends of the imaginary horizontal line being 1 264.05 m from the projected centre line; said imaginary horizontal line being 158.54 m measured vertically above the elevation at the end of the strip; and

• (b) a surface abutting the end of the strip associated with runway approach 26 consisting of an inclined plane having a ratio of 1 m measured vertically to 20 m measured horizontally rising to an imaginary horizontal line drawn at right angles to the projected centre line of the strip and distant 7 927 m measured horizontally from the end of the strip; the outer ends of the imaginary horizontal line being 1 264.05 m from the projected centre line; said imaginary horizontal line being 396.35 m measured vertically above the elevation at the end of the strip.

PART IIIDescription of the Outer Surface

The outer surface, shown on Toronto Island Airport Zoning Plan No. 20-004-83-113, Sheets 2, 3, 4, 6, 7 and 8, dated October 26, 1984, is an imaginary surface located at a common plane established at a constant elevation of 76 m above the assigned elevation of the airport reference point except 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.

PART IVDescription of the Strip

The strip associated with runway 08-26 as shown on Toronto Island Airport Zoning Plan No. 20-004-83-113, Sheet 3, dated October 26, 1984, is 150 m in width, 75 m being on each side of the centre line of the runway and 1 280 m in length.

PART VDescription of Each Transitional Surface

Each transitional surface, shown on Toronto Island Airport Zoning Plan No. 20-004-83-113, Sheets 2, 3, and 4, dated October 26, 1984, 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 the centre line produced of the strip extending upward and outward from the lateral limits of the strip and its approach surfaces to an intersection with the outer surface.

PART VIDescription of the Lands to Which These Regulations Apply

The boundary of the lands to which these Regulations apply, shown on Toronto Island Airport Zoning Plan No. 20-004-83-113, Sheets 1 to 8, dated October 26, 1984, is described as follows:

Beginning at the Airport Reference Point, the Universal Transverse Mercator (UTM) co-ordinates of which are N 4,831,752.70 and E 629,357.45;

Thence on an azimuth of 160°11′36″ a distance of 35 m to a point in the centre line of Strip 08-26;

Thence westerly along the centre line of Strip 08-26 on an azimuth of 250°11′36″ a distance of 640 m to a point in the western limit of Strip 08-26;

Thence on an azimuth of 340°11′36″ a distance of 607 m to a point in the northern limit of the northern transitional surface, the UTM co-ordinates of which are N 4,832,073.94 and E 628,561.65, which point is the point of commencement of the description of the lands to which these Regulations apply;

Thence easterly along the northern limit of the northern transitional surface on an azimuth of 70°11′36″ a distance of 1 280 m to a point the UTM co-ordinates of which are N 4,832,507.58 and E 629,765.68;

Thence easterly along the northern limit of the northern transitional surface on an azimuth of 81°30′11″ to the intersection of the northern limit of the northern transitional surface with the northern limit of Approach Surface 26, the said point of intersection having UTM co-ordinates of N 4,832,736.56 and E 631,298.48;

Thence easterly along the northern limit of Approach Surface 26 on an azimuth of 61°39′45″ to the north-eastern corner of the said approach surface the UTM co-ordinates of which are N 4,835,811.17 and E 636,999.71;

Thence southerly along the eastern limit of Approach Surface 26 on an azimuth of 160°11′36″ a distance of 2 528.1 m to the south-eastern corner of the said approach surface the UTM co-ordinates of which are N 4,833,433.08 and E 637,856.19;

Thence westerly along the southern limit of Approach Surface 26 on an azimuth of 258°43′27″ to a point in the said limit where it is intersected by an arc drawn on a radius of 4 000 m measured from the Airport Reference Point, the said point of intersection having UTM co-ordinates of N 4,832,521.10 and E 633,282.17;

Thence southerly, westerly and northerly along an arc drawn on a radius of 4 000 m measured from the Airport Reference Point to the point where the said arc intersects the southern limit of the southern transitional surface, the said point of intersection having UTM co-ordinates of N 4,829,782.04 and E 625,877.45;

Thence westerly along the southern limit of the southern transitional surface on an azimuth of 249°37′13″ to the intersection of the southern limit of the southern transitional surface with the southern limit of Approach Surface 08, the said point of intersection having UTM co-ordinates of N 4,829,608.86 and E 625,411.28;

Thence westerly along the southern limit of Approach Surface 08 on an azimuth of 241°39′45″ to the south-western corner of the said approach surface the UTM co-ordinates of which are N 4,827,628.38 and E 621,738.89;

Thence northerly along the western limit of Approach Surface 08 on an azimuth of 340°11′36″ a distance of 2 528.1 m to the northwestern corner of the said approach surface the UTM co-ordinates of which are N 4,830.006.47 and E 620,882.43;

Thence easterly along the northern limit of Approach Surface 08 on an azimuth of 78°43′27″ to the intersection of the northern limit of Approach Surface 08 with the northern limit of the northern transitional surface; the said point of intersection having the UTM co-ordinates of N 4,830,822.32 and E 624,974.26;

Thence easterly along the northern limit of the northern transitional surface on an azimuth of 70°45′59″ to the point of commencement.