The bonds shall be authorized by resolution of the corporation, shall bear such date or dates, and shall mature at such time or times as such resolution may provide, except that no bond shall mature more than fifty years from the date of its issue, as the resolution shall provide. The bonds shall bear interest at such rates, or rate, be in such denominations, be in such form, either coupon or registered, carry such registration privileges, be executed in such manner, be payable in such medium of payment, at such place or places, and be subject to such terms of redemption, including redemption prior to maturity, as such resolution may provide. Section 10-126 shall not apply to bonds issued by the corporation. Bonds of the corporation may be sold by the corporation at public or private sale and at such price or prices as the corporation shall determine. Such bonds shall be executed in the name and on behalf of the corporation and signed by the manual or facsimile signatures of the chairperson and secretary-treasurer with the seal of the corporation affixed thereto. Coupons attached to the bonds may bear facsimile or lithographic signatures of the chairperson and secretary-treasurer of the corporation.