There is hereby levied an annual license plate tax upon the operation of motor vehicles on the public roads or highways pursuant to Ohio R.C. 4504.172, for the purposes of paying the costs and expenses of enforcing and administering the tax provided for in this section; and to provide additional revenue for the purposes set forth in Ohio R.C. 4504.06; and to supplement revenue already available for such purposes. (Ord. 487. Passed 9-14-87.)