California Code, Financial Code - FIN § 1487

(a) The provisions of any deed of trust or mortgage on real property which authorize any state or nationally chartered bank to accelerate the maturity date of the principal and interest on any loan secured thereby or to exercise any power of sale or other remedy contained in the deed of trust or mortgage, upon the failure of the trustor or mortgagor to pay, at the times provided under the terms of the deed of trust or mortgage, any taxes, rents, assessments, or insurance premiums with respect to the real property securing the loan, or upon the failure to pay any advances made with respect to the deed of trust or mortgage by the state or nationally chartered bank, shall be enforceable whether or not an impairment of the security interest in the real property has resulted from the failure of the trustor or mortgagor to pay the taxes, rents, assessments, insurance premiums, or advances.

(b) “State or nationally chartered bank,” as used in this section and Section 1488, includes any person authorized by this state to make or arrange loans secured by real property, or a holding company of a state or nationally chartered bank or any successor in interest.