In this task, you are given a summary for US Congressional and California state bill, your task is to generate a Title for this bill. The preferred titles are under forty words and mention the purpose of the bill.

Requires a State reserve unit to: (1) withhold the net proceeds from the sale or refinancing of real property in the State against which a lien for overdue child support by the seller or refinancer has arisen; (2) hold a certain amount of such proceeds (anticipated future child support) in trust for the benefit of the child or children for whom the person has a support obligation; and (3) apply such amounts to satisfy such overdue child support, if all other available remedies are insufficient to do so.
Child Support Reserve Trust Act