N.Y. Public Authorities Law § 3236
1.
(d)
2. Consistent with the provisions of this title, any resolution authorizing any bonds or notes or any issue thereof may contain provisions, which shall be a part of the contract with the holders thereof, as to:
5. The corporation, subject to such agreements with bondholders or noteholders as may then exist, or with the providers of any applicable bond or note facility, shall have power out of any funds available therefor to purchase bonds or notes of the corporation, which may or may not thereupon be cancelled, at a price not substantially exceeding:
8.
(a) The corporation shall not issue any bonds or notes in an amount in excess of four billion seven hundred million dollars, plus a principal amount of bonds or notes: