California Code, Government Code - GOV § 66412.8

(a) A project located in Los Angeles County that is approved by a public agency before the effective date of the act adding this section is not in violation of any requirement of this division by reason of the failure to construct a roadway across the property transferred to the state pursuant to subdivision (c) of Section 21080.29 of the Public Resources Code and to construct a bridge over the adjacent Ballona Channel in Los Angeles County, otherwise required as a condition of approval of a vesting tentative map or a tentative map, if all of the following conditions apply:

(b) Where the easement rights have been relinquished, any municipal ordinance or regulation adopted by a charter city or a general law city shall be inapplicable to the extent that the ordinance or regulation requires construction of the transportation improvements specified in subdivision (a), or would otherwise require reprocessing or resubmittal of a permit or approval, including, but not limited to, a final recorded map, a vesting tentative map, or a tentative map, as a result of the transportation improvements specified in subdivision (a) not being constructed.