SECTION 23. Powers granted supplemental and additional to other laws; supervision or regulation of powers

The provisions of this chapter shall be deemed to provide a complete, additional and alternative method for the doing of the things authorized thereby and shall be regarded as supplemental and additional to powers granted by other laws; provided the issuance of revenue bonds or notes and revenue refunding bonds or notes under the provisions of this chapter need not comply with the requirements of any other law applicable to the issuance of bonds or notes including, particularly, chapter one hundred and six. Except as otherwise expressly provided in this chapter, none of the powers granted to the Authority under the provisions of this chapter shall be subject to the supervision or regulation or require the approval or consent of any municipality or political subdivision or any department, division, commission, board, body, bureau, official or agency thereof or of the commonwealth.