The authority granted to the Public Works Director in Sections 246-4 and 246-5 shall not be effective for more than five (5) years from the date of adoption of the ordinance codified in this section. Any renewal of authority shall expire five (5) years from the effective date of the ordinance granting such renewal. (Ord. 2378, § 1, 1/2/2007; renewed by Ord. 2504, § 1, 7/9/2013; renewed by Ord. 2611, § 1, 9/11/2018; renewed by Ord. 2725, § 1, 9/12/2023)