Not more than one trailer coach may be parked, used and occupied on the premises of any dwelling except as hereinafter limited, and then only, provided the occupants of the trailer coach have free access to and the unlimited use of the sanitary facilities of the dwelling on said premises and the occupant or owner of such trailer coach secures a permit as provided in this chapter.
(1991 Code, § 5.383) Penalty, see § 10.99