Cal. Gov't Code § 62203

(a) Any covenants, conditions, or restrictions existing on any real property within a plan area prior to the time the authority acquires title to that property, which covenants, conditions, or restrictions restrict or purport to restrict the use of, or building upon, that real property, shall be void and unenforceable as to the authority and any other subsequent owners, tenants, lessees, easement holders, mortgagees, trustees, beneficiaries under a deed of trust, or any other persons or entities acquiring an interest in that real property from that time as title to the real property is acquired by an authority whether acquisition is by gift, purchase, eminent domain, or otherwise.
(b) Thirty days prior to the acquisition of real property other than by eminent domain, the authority shall provide notice of that acquisition and the provisions of this section to holders of interests which would be made void and unenforceable pursuant to this section, as follows:
1. (1) The authority shall publish notice once in a newspaper of general circulation in the community in which the agency is functioning.
2. (2) The authority shall mail notice to holders of those interests if those holders appear of record 60 days prior to the date of acquisition.
  The authority may accept any release by written instrument from the holder of any interest or may commence action to acquire that interest after the date of acquisition of the real property.
(c) This section shall not apply to covenants, conditions, or restrictions imposed by an authority pursuant to a plan. This section also shall not apply to covenants, conditions, or restrictions where an authority in writing expressly acquires or holds property subject to those covenants, conditions, or restrictions.
This section shall not limit or preclude any rights of reversion of owners, assignees, or beneficiaries of those covenants, conditions, or restrictions limiting the use of land in gifts of land to cities, counties, or other governmental entities. This section shall not limit or preclude the rights of owners or assignees of any land benefited by any covenants, conditions, or restrictions to recover damages against the agency if under law that owner or assignee has any right to damages. No right to damages shall exist against any purchaser from the authority or his or her successors or assignees, or any other persons or entities.