Ohio Rev. Code Ann. § 4549.17
(A) No law enforcement officer employed by a law enforcement agency of a municipal corporation, township, or joint police district shall issue any citation, summons, or ticket for a violation of section 4511.21 of the Revised Code or a substantially similar municipal ordinance or for a violation of section 5577.04 of the Revised Code or a substantially similar municipal ordinance, if all of the following apply: