CA Ins Code Section 1063.61

The state does hereby pledge to and agree with the holders of any bonds issued under this article that the state will not limit or alter the rights hereby vested in the department to fulfill the terms of any agreements made with the holders thereof or in any way impair the rights and remedies of those holders until the bonds, together with the interest thereon, with interest on any unpaid installments of interest, and all costs and expenses in connection with any action or proceeding by or on behalf of those holders, are fully met and discharged. The department is authorized to include this pledge and agreement of the state in any agreement with the holders of the notes or bonds.