Ohio Rev. Code Ann. § 3767.28

For the purpose of examining cases of violations of sections 3767.13 to 3767.29, inclusive, of the Revised Code, and for obtaining evidence thereof, an inspector of nuisances may enter upon any premises in any county, and shall make a complaint, and institute prosecution, against any one violating such sections. The inspector shall not be required to give security for costs. The prosecuting attorney shall be the legal advisor of such inspector and the attorney in all such prosecutions.