California Code, Revenue and Taxation Code - RTC § 20639.4

(a) Subject to the limitations provided in Chapter 1 (commencing with Section 20501) or Chapter 2 (commencing with 20581), a claimant may file with the Controller a claim for postponement of a sum equal to but not exceeding the amount of property taxes for the fiscal year for which the claim is made.

(b) Any manufactured home on which property taxes are delinquent at the time the application for postponement under this chapter is made or on which any other property tax or special assessment imposed by a special district or other tax code are delinquent at the time of application for postponement under this chapter is made shall not be eligible for postponement.

(c) The Controller shall mail to the claimant for due execution, the appropriate security instruments required by the Controller.