A. Any person who, after the effective date of the ordinance codified in this chapter, seeks approval of a development project to develop land within the city; or by an extension of a building permit issued prior to that date; a permit for mobilehome installation; or an extension of a permit for mobilehome installation issued prior to that date, to make an improvement to land which will generate additional requirements on the city’s water system, is required to pay a water system impact fee in the manner and amount prescribed by this chapter. (Ord. 509 §1 (Exh. A), 2006).