Effective dates—1983 1st ex.s. c 67: "This act is necessary for the immediate preservation of the public peace, health, and safety, the support of the state government and its existing public institutions and shall take effect on July 1, 1983, with the exception of section 28 of this act, which shall take effect on January 1, 1985." [
1983 1st ex.s. c 67 s 51.]