Cal. Gov. Code § 7060.3
If a public entity determines to apply constraints pursuant to Section 7060.2 to a successor in interest of an owner who has withdrawn accommodations from rent or lease, the public entity shall record a notice with the county recorder which shall specifically describe the real property where the accommodations are located, the dates applicable to the constraints and the name of the owner of record of the real property. The notice shall be indexed in the grantor-grantee index.
A person who acquires title to the real property subsequent to the date upon which the accommodations thereon have been withdrawn from rent or lease, as a bona fide purchaser for value, shall not be a successor in interest for the purposes of this chapter if the notice prescribed by this section has not been recorded with the county recorder at least one day before the transfer of title.
Ca. Gov. Code § 7060.3