43. The director-general may waive or modify the off-street parking requirements set out in section 41 or 42 with respect to

• (a) any lot in a Central Business District that is within 400 feet of a public parking area; or

• (b) any lot in a district other than a Central Business District if, in his opinion, suitable and convenient parking spaces for that lot are otherwise available.

• 44. (1) Every lessee of land in a Central Business District or Storage and Services District upon which a building is situated or that is used in whole or in part for open space storage purposes, comprising an area described in Column I of the table to this section, shall provide and maintain on that land loading spaces, in the number set out opposite to that area in Column II of that table, each of which shall be 25 feet long and 12 feet wide, and have a 14-foot vertical clearance and access to a lane or street.

  	Column I	Column II
  Total building area (excluding basement if used for parking or heating facilities) or area of open space storage on a Lot		Number of off-street loading spaces
  (1)	5,000 square feet or less	1 loading space
  (2)	5,001 square feet to 15,000 square feet	2 loading spaces
  (3)	15,001 square feet to 50,000 square feet	3 loading spaces
  (4)	50,001 square feet and over	3 loading spaces plus 1 space for each 25,000 square feet of portion thereof in excess of 50,000 square feet

• (2) The director-general may waive or modify the requirements set out in subsection (1) if, in his opinion, those requirements are excessive having regard to the use being made of that land.