(a) The board shall cooperate with the comptroller to develop procedures for the payment of principal and interest on water financial assistance bonds and any obligation under a bond enhancement agreement, as the same become due and owing.
(b) If there is not enough money in any account of the fund available to pay the principal and interest on water financial assistance bonds issued for such account, including money to make payments by the board under a bond enhancement agreement with respect to principal or interest on such water financial assistance bonds, the board shall notify the comptroller of such occurrence, and the comptroller shall transfer out of the first money coming into the state treasury not otherwise appropriated by the constitution the amount required to pay the obligations of the board that are due and owing. The comptroller shall make the transfers required by § 49-d-8, Article III, Texas Constitution, and this subchapter in the manner specified in the resolution.