After June 8, 1982, neither the state nor any political subdivision thereof, nor any municipality or any political subdivision thereof, nor any department, agency, authority or other body of the state or any municipality, other than the Connecticut Housing Finance Authority, shall issue bonds for the purpose of providing mortgages for single-family homes, as defined in the federal Mortgage Subsidy Bond Tax Act, Pub. L. 96-499, Title XI, Subtitle A, 94 Stat 2669, except that the following amounts may be issued prior to October 1, 1983: (1) By the towns and cities of the state, as allocated and authorized by the Commissioner of Economic and Community Development and the Governor, thirty million dollars; (2) by the state pursuant to section 8-288, ten million dollars; and (3) by the state pursuant to section 16a-40c, ten million dollars. Any amount which may be issued by any entity other than the Connecticut Housing Finance Authority pursuant to this section may be issued by said authority if such amount is not issued by such other entity by October 1, 1983.