A joint system may provide by resolution for the issuance of refunding bonds of the joint system for the purpose of refunding any bonds then outstanding which have been issued under the provisions of this chapter, including the payment of any redemption premium and any interest accrued or to accrue to the date of redemption of the bonds. The issuance of the bonds, their maturities, and other details, the rights of their holders, and the rights, duties, and obligations of the joint system in respect to the bonds are governed by the provisions of this chapter which relate to the issuance of bonds, insofar as the provisions may be appropriate.