Cal. Health & Safety Code § 17060.2
(b)
(1)
(A) The enforcement agency shall not require the vacating of all or any part of an accommodation unless it concurrently orders the operator to provide for the relocation of the tenants consistent with the requirements of Section 17062 prior to the date the vacating is required and requires expeditious demolition or repair to comply with this part, the building standards related to employee housing, or other rules and regulations adopted pursuant to this part. Any local government may, prior to January 1, 1994, enact a local relocation ordinance that imposes requirements more stringent than those contained in this section. The tenant or tenant association may enforce the relocation remedies of this section, and the enforcement agency, to the extent feasible, shall cooperate in these efforts. The enforcement agency may require vacation and demolition or itself vacate the building, repair or demolish the building, or institute any other appropriate action or proceeding, if either of the following occurs: