(1) The administrator may adopt, amend, and repeal rules and regulations relating to the administration and enforcement of this ordinance subject to the approval of the city governing body. The rules and regulations, amendments, and repeals, after approval by the city governing body, shall become effective when published in the official newspaper of the city.

    (2) The administrator shall enforce this ordinance and the rules and regulations approved as provided in subsection (1). The administrator or the department shall prepare, adopt, and make available to taxpayers, employers, and other persons all forms necessary for compliance with this ordinance.

    (3) For tax years before the 1997 tax year and for tax years after the 1996 tax year and for which a city has not entered into an agreement pursuant to section 9 of chapter 1, the city treasurer shall collect all taxes and payments due under this ordinance and deposit them in a designated city depository. For tax years after the 1996 tax year and for which a city has entered into an agreement pursuant to section 9 of chapter 1, the department shall collect taxes and payments due under this ordinance and deposit them in the city income tax trust fund established in section 5 of chapter 1.