When sewage disposal service has not been previously provided to a residence or other building or user within the City, the use date shall be considered to have commenced five days following the final inspection for connection of sewer made by the City or its agent, unless good cause be shown why this should not be the case. In all other cases, use shall be deemed to have commenced upon the date when water service is commenced, when applicable, or if not applicable, then in the discretion of the City Manager or City employee assigned the task of determining the same. The decision of the City Manager regarding use or commencement date shall be final, provided however, the City Council may at its option, review such determination and if so reviewed, its decision shall be final. (Ord. 3-1991 § 7, 1991.)