Whenever a borough of the first or second class or a home rule municipality is created with an area coterminous with or inclusive of the area of an authority, the authority shall be integrated into the borough or home rule municipality within one year of incorporation. On integration the borough or home rule municipality succeeds to all the rights, powers, duties, assets, and liabilities of the authority, except that any indebtedness of an authority does not constitute a general obligation of the borough or home rule municipality payable from taxes levied by the borough or home rule municipality. The borough or home rule municipality may not levy any taxes to pay the indebtedness.