Cal. Gov. Code § 92202

When the principal of, and interest on, bonds of the commission issued to finance the cost of a particular project for a participating party, including any refunding bonds issued to refund and refinance the bonds, have been fully paid and retired or when adequate provision has been made for the payment and retirement of the bonds, and all other conditions of the resolution, indenture, or agreement authorizing and securing the bonds have been released in accordance with the provision thereof, the commission, upon terms and conditions that may be prescribed by the commission, execute deeds and conveyances that are necessary or required to convey title to the project to the participating party.