Borrowing Power.
Section 13
SEC. 13. Borrowing Power. - The Authority may, in accordance with Section 21, Article XII of the Constitution and other existing laws, rules and regulations on local or foreign borrowing, raise funds, either from local or international sources, by way of loans, credit or securities, and other borrowing instruments with the power to create pledges, mortgages and other voluntary liens or encumbrances on any of its assets or properties, subject to the prior approval of the President of the Philippines. All loans contracted by the Authority under this section, together with all interests and other sums payable in respect thereof, shall constitute a charge upon all the revenues and assets of the Authority and shall rank equally with one another, but shall have priority over any other claim or charge on the revenue and assets of the Authority: Provided, That this provision shall not be construed as a prohibition or restriction on the power of the Authority to create pledges, mortgages and other voluntary liens or encumbrances on any asset or property of the Authority. The payment of the loans or other indebtedness of the Authority may be guaranteed by the National Government subject to the approval of the President of the Philippines.