California Code, Health and Safety Code - HSC § 25395.98

A person who acquires a property from an innocent landowner, bona fide purchaser, or contiguous property owner, and the property was previously issued a certificate of completion or no further action determination, may qualify as a bona fide prospective purchaser or contiguous property owner by demonstrating to the agency that the person meets all of the qualifying conditions of Section 25395.80 and either Section 25395.69 or 25395.70, as applicable.