(a) A board of trustees of a state-supported institution of higher education may refinance, in whole or in part, from time to time, its valid outstanding obligations issued under Acts 1933, No. 47 [repealed], or Acts 1939, No. 14 [repealed], or issued under this subchapter or any other law for the purpose of financing and refinancing improvements for a state-supported institution of higher education.
(b)
(1) To that end, the board may issue negotiable refunding notes or refunding bonds.
(2) This power may be exercised successively, and any obligations which have once been refunded may thereafter from time to time be refunded.
(3) They shall be issued upon the same terms and conditions as provided in this subchapter for original obligations.
(4) They shall be secured in the same manner and to the same extent as provided in this subchapter for original obligations.
(5) They shall be obligations only of that board, and in no event shall they be considered a debt for which the faith and credit of the State of Arkansas or any of its revenues are pledged.
(6) They may be exchanged for the outstanding obligations to be refunded, or they may be sold for cash and the proceeds used to pay them, or part may be exchanged and part may be sold.
(c) The outstanding obligations refunded shall be cancelled and destroyed contemporaneously with the delivery of the refunding obligations, except as follows:
(1) If required by any agreement with the parties to whom the refunding obligations are to be delivered, the obligations refunded may be kept intact uncancelled until the refunding obligations and interest have been paid in full, whereupon they shall forthwith be cancelled and destroyed; each obligation so kept intact is to be stamped with a legend to the effect that the obligation has been refunded pursuant to this subchapter; or
(2) If the obligations to be refunded are redeemable before maturity and have been duly called for payment in accordance with their terms, the refunding obligations may be executed and deposited with an escrow agent designated by the board, which escrow agent shall be a bank or trust company whose trust funds are secured in the manner provided by the federal laws or regulations, or state banking laws and rules thereunder, under an agreement with the escrow agent to deliver them to the purchaser on payment of the purchase price in full and in cash at least five (5) days before the redemption date of the obligations called and to remit promptly the proceeds to the paying agent of the outstanding obligations for payment thereof, provided that the board shall deposit with the escrow agent for delivery also to the paying agent any additional funds required to make payment in full of the principal of and interest on and paying agent's fees of the bonds so called for redemption. When the outstanding bonds have been paid, they shall be cancelled and destroyed.