(b) The Texas Water Development Board is hereby authorized, at its determination, to issue general obligation bonds for one or more accounts of the Texas Water Development Fund II in order to refund outstanding bonds previously issued to augment the Texas Water Development Fund, as long as the principal amount of the refunding bonds does not exceed the outstanding principal amount of the refunded bonds, and to refund the general obligation of the State of Texas under long-term contracts entered into by the Texas Water Development Board with the United States or any of its agencies under authority granted by Section 49-d of this article, as long as the principal amount of the refunding bonds does not exceed the principal amount of the contractual obligation of the Texas Water Development Board. Money and assets in the Texas Water Development Fund attributable to such refunding bonds shall be transferred to the appropriate account of the Texas Water Development Fund II, as determined by the Texas Water Development Board, to the extent not inconsistent with the proceedings authorizing any outstanding bonds issued to augment the Texas Water Development Fund and the terms of any long-term contracts entered into by the Texas Water Development Board with the United States or any of its agencies. In addition, the Texas Water Development Board may transfer other moneys and assets in the Texas Water Development Fund to the appropriate account of the Texas Water Development Fund II, as determined by the Texas Water Development Board, without the necessity of issuing refunding bonds to effect the transfer, to the extent not inconsistent with the proceedings authorizing any outstanding bonds issued to augment the Texas Water Development Fund. Further, at such time as all bonds issued to augment the Texas Water Development Fund and all such contractual obligations have been paid or otherwise discharged, all money and assets in the Texas Water Development Fund shall be transferred to the credit of the Texas Water Development Fund II and deposited to the accounts therein, as determined by the Texas Water Development Board.
(c) Subject to the limitations set forth in Section 49-d of this article, the legislature shall provide terms and conditions under which the Texas Water Development Board may sell, transfer, or lease, in whole or in part, facilities held for the account established within the Texas Water Development Fund II for administering proceedings related to the purposes described in Section 49-d of this article, and the legislature may provide terms and conditions under which the Texas Water Development Board may sell any unappropriated public waters of the state that may be stored in such facilities. Money received from any sale, transfer, or lease of such facilities or water shall be credited to the account established within the Texas Water Development Fund II for the purpose of administering proceedings related to the purposes described in Section 49-d of this article.
(d) Each account of the Texas Water Development Fund II shall consist of:
(2) money received from the sale or other disposition of the Texas Water Development Board's rights to receive repayment of such financial assistance;
(3) money received as repayment of such financial assistance;
(4) money and assets attributable to bonds issued and sold by the Texas Water Development Board for such account, including money and assets transferred from the Texas Water Development Fund pursuant to this section;
(5) money deposited in such account pursuant to Subsection (c) of this section;
(6) payments received by the Texas Water Development Board under a bond enhancement agreement as authorized by law with respect to bonds issued for such account; and
(7) interest and other income received from investment of money in such account.
(f) The general obligation bonds authorized by this section may be issued as bonds, notes, or other obligations as permitted by law and shall be sold in forms and denominations, on terms, at times, in the manner, at places, and in installments, all as determined by the Texas Water Development Board. The bonds shall bear a rate or rates of interest the Texas Water Development Board determines. The bonds authorized by this section shall be incontestable after execution by the Texas Water Development Board, approval by the attorney general, and delivery to the purchaser or purchasers of the bonds.
(g) This section being intended only to establish a basic framework and not to be a comprehensive treatment of the Texas Water Development Fund II, there is hereby reposed in the legislature full power to implement and effectuate the design and objects of this section, including the power to delegate such duties, responsibilities, functions, and authority to the Texas Water Development Board as it believes necessary.
(h) The Texas Water Development Fund II, including any account in that fund, may not be used to finance or aid any project that contemplates or results in the removal from the basin of origin of any surface water necessary to supply the reasonably foreseeable future water requirements for the next ensuing 50-year period within the river basin of origin, except on a temporary, interim basis.
