California Code
ARTICLE 2 - Order for Deposit of Money
Section 4561.

4561. If a child support security deposit is ordered, the court shall order that the moneys be deposited by the child support obligor in an interest-bearing account with a state or federally chartered commercial bank, a trust company authorized to transact trust business in this state, or a savings and loan association, or in shares of a federally insured credit union doing business in this state and having a trust department, subject to withdrawal only upon authorization of the court. The moneys so deposited shall be used exclusively to guarantee the monthly payment of child support.

(Enacted by Stats. 1992, Ch. 162, Sec. 10. Operative January 1, 1994.)