The city will assess and collect adopted impact fees on all development activity on lands within the service areas to which the fees pertain. The city will collect adopted impact fees prior to the issuance of building permits on buildings and structures located within the project. In the event any law or decision hereafter prohibits, modifies, limits or eliminates impact fees, the city will have no obligation to assess or collect any impact fee other than those properly adopted and authorized under the then existing law and/or applicable court decisions. (Ord. 10-1-1998, 10-1-1998)