Section 26:2I-13 - Refunding bonds; additional purposesa. The authority is hereby authorized to provide for the issuance of bonds of the authority for the purpose of refunding any bonds of the authority then outstanding, including the payment of any redemption premium thereon and any interest accrued or to accrue to the earliest or subsequent date of redemption, purchase or maturity of such bonds, and, if deemed advisable by the authority, for the additional purpose of paying all or any part of the cost of constructing and acquiring additions, improvements, extensions or enlargements of a project or any portion thereof and for making payments to reserve funds therefor.b. The proceeds of any such bonds issued for the purpose of refunding outstanding bonds may, in the discretion of the authority, be applied to the purchase or retirement at maturity or redemption of such outstanding bonds either on their earliest or any subsequent redemption date or upon the purchase or at the maturity thereof and may, pending such application, be placed in escrow to be applied to such purchase or retirement at maturity or redemption on such date as may be determined by the authority.c. Any such escrowed proceeds, pending such use, may be invested and reinvested as permitted by the applicable resolution or trust agreement. The interest, income and profits, if any, earned or realized on any such investment may also be applied to the payment of outstanding bonds to be refunded. After the terms of the escrow have been fully satisfied and carried out, any balance of such proceeds and interest, income and profits, if any, earned or realized on the investments thereof may be returned to the authority for use by it in any lawful manner.d. All such bonds shall be subject to the provisions of this act in the same manner and to the same extent as other bonds issued pursuant to this act.