(a) In any district, in connection with every building or part thereof hereafter erected and having a gross floor area of ten thousand (10,000) square feet or less, which is to be occupied by manufacturing, storage, warehouse, retail store, wholesale store, hotel, hospital, mortuary, dry cleaning, or other uses similarly requiring the receipt or distribution by vehicle of material or merchandise, there shall be provided and maintained on the same lot with such building, at least one (1) off-street loading space plus one (1) additional such loading space for each additional ten thousand (10,000) square feet, or major fraction thereof, of gross floor area.
(b) Each loading space shall be not less than ten (10) feet in width, forty (40) feet in length and fourteen (14) feet in height.
(c) Subject to the limitations in Section 1155.02, such space may occupy all or any part of any required yard space.