(a) A municipality may refund or otherwise refinance bonds or notes issued under this subchapter by issuing refunding bonds under any terms provided by ordinance of the governing body of the municipality.(b) All appropriate provisions of this subchapter apply to the refunding bonds. The refunding bonds shall be issued in the manner provided by this subchapter for other bonds.(c) The refunding bonds may be sold and delivered in amounts sufficient to pay the principal of and interest and any redemption premium on the bonds or notes to be refunded, at maturity or on any redemption date.(d) The refunding bonds may be issued to be exchanged for the bonds or notes to be refunded. In that case, the comptroller shall register the refunding bonds and deliver them to the holder of the bonds or notes to be refunded as provided by the ordinance authorizing the refunding bonds. The exchange may be made in one delivery or in installment deliveries. Added by Acts 1999, 76th Leg., ch. 227, Sec. 25, eff. Sept. 1, 1999.