Any municipality or owner is hereby authorized to sell, lease, lend, grant, transfer or convey to the authority, with or without consideration, any facility or any part or parts thereof, or any interest in real or personal property which may be used by the authority in the construction, improvement, maintenance or operation of any facility. Any municipality is also authorized to transfer, sell, assign and set over to the authority any contracts which may have been awarded by such municipality for the construction of facilities not begun, or if begun, not completed.
55 P.S. § 583