La. R.S. 39:1798.10

The corporation may provide for the issuance of its bonds for the purpose of refunding any bonds or any series of bonds then outstanding, including the payment of any redemption premium thereon and any interest accrued or to accrue to the date of redemption and purchase or maturity of such bonds. All such refunding bonds shall be subject to the provisions of this Chapter in the same manner and to the same extent as other bonds issued pursuant to this Chapter.