(a) Bond issues authorized.--The bonds of the commission shall be authorized by resolution of the board and shall be of such series, bear such date or dates, mature at such time or times, bear interest at such rate or rates, be in such denominations, be in such form, either coupon or fully registered without coupons, carry such registration, exchangeability and interchangeable privileges, be payable in such medium of payment and at such place or places, be subject to such terms of redemption, purchase or tender by the commission or the holder thereof with or without premium and be entitled to such priorities in the revenues, rentals or receipts of the commission as such resolution or resolutions may provide. The bonds shall be signed by or shall bear the facsimile signatures of those officers as the commission shall determine, and coupon bonds shall have attached thereto interest coupons bearing the facsimile signature of the treasurer of the commission, and all bonds shall be authenticated by an authenticating agent, fiscal agent or trustee, all as may be prescribed in such resolution or resolutions. Any such bonds may be issued and delivered notwithstanding that one or more of the officers signing the bonds or the treasurer whose facsimile signature shall be upon the coupon or any officer of the commission shall have ceased to be such officer at the time when the bonds shall actually be delivered.

(c) Negotiable instruments.--The bonds shall have all the qualities of negotiable instruments under 13 Pa.C.S. (relating to commercial code).

(d) Refunding.--Subject to the provisions of the outstanding bonds, notes or other obligations and subject to the provisions of this act, the commission shall have the right and power to refund any outstanding debt, in whole or in part, at any time and shall have the right and power to refund any outstanding notes with bonds or bonds with notes. The term “refund” and any of its variations shall mean the issues and sale of obligations the proceeds of which are used or are to be used for the payment or redemption of outstanding obligations upon or prior to maturity.

(e) Resolutions.--Any resolution or resolutions authorizing bonds may contain provisions which shall be part of the contract with the holders thereof relating, without limitations, to the following:

(f) Indentures and agreements.--The commission may enter into any trust indentures or other agreements with any bank or trust company or any person in the United States having power to enter into the same, including the Federal Government, as security for such bonds and may assign and pledge any or all of the revenues, rentals or receipts of the commission thereunder. The trust indenture or other agreement may contain such provisions as may be customary in such instruments or as the commission may authorize, including, with limitation, provisions relating to the following: