In a "B" residence district, a garage with storage space to the extent of not more than one car for each family may be erected upon the same lot with a multiple dwelling for the housing of automobiles for those who have residence in such dwelling, provided:
(a) That no portion of such garage shall be nearer than sixty feet to the frontage of the block, or nearer than forty feet to a street line along the side of the block, unless located in a suitable room within such dwelling.
(b) That no repair facilities be maintained and no repairs except those of minor nature be made.
(c) That any door for vehicles, opening upon a street, shall be at least fifteen feet from the street line and an open, unoccupied space shall be maintained between such door and the street line. The height of such open unoccupied space shall be not less than twelve feet and the other dimensions shall be such that no part of the building encroaches on the triangular area circumscribed by lines joining the center of the doorway and the two points on the street line, one on each side of the center line of the doorway and twelve feet therefrom.
(Passed 6-17-57; 8-8-78.)