Projection of accessory signs

In C2, C4, C6 or C8 Districts, the Board of Standards and Appeals may permit not more than one sign accessory to an automotive service station, to project across a street line more than the amount permitted in Section 32-652 (Permitted projection in all other Commercial Districts), but in no case more than four feet, provided that the following findings are made:

(a)        That projection in the amount permitted is required for adequate advance identification of such automotive service station to motorists on heavily traveled streets in the interests of traffic safety.

(b)        That such sign conforms to all other applicable district sign regulations, and its total surface area is not more than 30 square feet.