If any provision of this chapter is determined by any court of competent jurisdiction, or by any federal or state agency having jurisdiction over its subject matter, to be invalid and in conflict with any federal or state law or regulation now or hereafter in effect, or is determined by that court or agency to require modification in order to conform to the requirements of that law or regulation, then that part of this chapter will be ineffective, and such determination will not affect the validity and enforceability of any other provisions. If that federal or state law or regulation is subsequently repealed or amended so that the provision of this chapter determined to be invalid or subject to modification is no longer in conflict with that law or regulation, that provision will again become effective and will thereafter be binding on any affected grantee. (Ord. 2546 § 2 (part), 2010: Ord. 2174 § 1 (part), 2003).