On the same lot with every building, structure or part thereof, erected hereafter to be used for other than exclusive dwelling purposes, there shall be provided on the lot adequate space for standing, loading or unloading of motor vehicles, in order to avoid undue interference with the public use of streets or alleys. Such space, unless otherwise adequately provided for, shall include a ten-foot by thirty-five-foot loading space, with fifteen feet height clearance, and one such space shall be provided for each 20,000 square feet or fraction thereof of floor or lot area used for other than residence purposes.
(Ord. 6171/63. Passed 12-2-63.)