The provisions of this chapter, without reference to any other statute or statutes, shall be deemed to be full and complete authority for the creation of such districts and for the issuance of such bonds. No proceedings shall be required for the creation of such districts or for the issuance of such bonds other than those provided for and required herein. All the necessary powers to be exercised by the governing bodies of member local governing units and by the board of commissioners of any such district, in order to carry out the provisions of such sections, are hereby conferred.