15.16.040.01: GENERAL PROVISIONS:
   A.   Accounting Principles: The calculation of a development impact fee shall be in accordance with generally accepted accounting principles. A development impact fee shall not be deemed invalid because payment of the fee may result in an incidental benefit to owners or developers within the service area other than the person paying the fee.
   B.   Levels Of Service: A development impact fee shall be calculated on the basis of levels of service for public facilities adopted in this chapter that are applicable to existing development as well as new growth and development. The construction, improvement, expansion or enlargement of new or existing public facilities for which a development impact fee is imposed must be attributable to the capacity demands generated by the new development. (Ord. 985 § 1, 2007)