7-7-4603. Scope of part. (1) This part constitutes full and complete authority for the issuance of refunding bonds. No procedure or proceedings, publications, notices, consents, approvals, orders, acts, or things by any governing body of any municipality or any board, officer, commission, department, agency, or instrumentality of the state or any municipality shall be required to issue any refunding bonds or to do any act or perform any thing under this part except as may be prescribed in this part.

(2) The powers conferred by this part shall be in addition and supplemental to and not in substitution for and the limitations imposed by this part shall not affect the powers conferred by any other law.

(3) This part is remedial in nature and shall be liberally construed.