Section 51.448 - Payment of Interim Bonds(a) The board shall appropriate the tax levied to pay the bonds deposited to the credit of the interest and sinking fund to pay the interim bonds or as much of that tax as necessary to secure the loan evidenced by the interim bonds.(b) The proceeds of the tax shall be devoted exclusively to the payment of the principal and interest on the interim bonds.(c) None of the provisions of this subchapter relating to interim bonds shall be construed as prohibiting the sale of bonds deposited to the credit of the interest and sinking fund to pay interim bonds or of any other bonds of the district, but if any of these bonds are sold, the district depository shall apply the proceeds to the payment of principal and accrued interest on the interim bonds and the remainder to the purposes for which the bonds were authorized.(d) If none of the bonds are sold at the time an installment on the principal and interest of interim bonds matures, the depository shall cancel the deposited bonds and attached interest coupons in an amount equal to the principal and interest of the interim bonds paid off and discharged. Acts 1971, 62nd Leg., p. 347, ch. 58, Sec. 1, eff. 8/30/1971.