Notwithstanding section 1321.32 of the Revised Code, the state and any of its political subdivisions or instrumentalities shall deduct from the wages or salaries of public employees, as defined in section 9.40 of the Revised Code, and employees of school districts, the amount of municipal income tax levied upon the income of the employee. The director of administrative services shall establish by rule procedures for the deduction of municipal income taxes from the wages or salaries of employees of the state or its instrumentalities.
R.C. §9.42