Any permit issued pursuant to this chapter may be extended at the option of the health officer. Each individual extension granted by the health officer shall be for not longer than 120 days. In no event shall the health officer grant an extension which would make the total term of the permit exceed one year. Application for extension shall be made on a form provided by the health officer. The fee for submitting such application shall be $25.00, which amount shall be paid directly to the San Diego County department of public health. (Ord. 1547 § 1, 1974; prior code § 35.718).