Water services may be provided by the City to individual persons, firms, co-partnerships, associations, corporations or governmental agencies outside the City boundaries under such rates, charges and conditions as the City Council may from time to time prescribe, or as outlined under special contract approved by the Council. All regulations in effect for customers within the City shall apply to outside users and customers except as otherwise provided by the Council by resolution or contract. Service and water supply to customers outside the City shall at all times be subject to the prior and superior rights of the people of the City to said water, and all contracts with outside users shall so state that if the City does not have sufficient surplus water over and above the requirements of its customers, users, residents and properties within the City, such outside water service may be discontinued at any time if the interests and needs of the City so require. (Ord. 4-1982 § 20, 1982.)