Should the state of California or any agency thereof, the United States or any federal agency thereof, or any state or federal court legally allow either the city or the grantee to act in a manner which is inconsistent with any provisions of this chapter, the city shall be authorized to determine whether a material provision of this chapter is effected in relation to the rights of benefits conferred by this chapter. Upon such determination, the city and the grantee shall negotiate in good faith to modify or amend this chapter to such extent as may be necessary to carry out the full intent and purposes of the change in law in relation to the rights and benefits of the grantee, the city or the public. (Ord. 93-03 § 16 (part), 1993)