Private detached garages for a dwelling may be designed for a maximum of three vehicles and shall not exceed 35 feet in width by 24 feet in depth by 15 feet in height.

Except as provided by § 95-7.18, no trucks, tractor-trailers, tractors (for use in pulling trailers) or trailers shall be parked, stored or garaged in any residential zone, provided however, that these provisions shall not be construed to prevent the delivery by the use of such vehicles to premises in the residential zones of merchandise, furniture or construction materials to be used in construction upon the premises.