If there has been any unauthorized release from an underground storage tank containing motor vehicle fuel not under pressure, the permit holder may repair the tank once in accordance with the requirements of Section 25296 of the Health and Safety Code of the State and Article 6 (commencing with Section 2660) of Subchapter 16 of Chapter 3 of Title 23 of the California Administrative Code as it from time to time may be amended. The Permitting Authority shall exercise all the authority of a local agency as set forth in said Article 6. No such repairs shall be undertaken unless the permittee shall apply for a new or amended permit to operate. (§ 15, Ord. 1036, eff. July 10, 1986)