No building permit shall be issued for any principal building until the owner or developer has procured from the Department of Planning and Development the official number of the premises. Final approval for a certificate of occupancy of any principal building erected or repaired after the effective date of this subchapter (5-20-1991) shall be withheld until permanent and proper numbers have been displayed in accordance with the requirements of this subchapter.
(Prior Code, § 91.089) (Ord. 20, passed 5-20-1991)