Permits issued under this article to multiple-unit residential occupants shall be valid for a period of up to one year from date of issuance, or until the permittee ceases to reside in the designated unit, whichever occurs first. Upon expiration of a permit, a new application for a permit must be filed as provided in this article for any subsequent permit. (1962 Code §§ 3-6.2310, 3-6.2312; amd. Ord. 96-O-2262, eff. 7-19-1996)