Ohio Rev. Code Ann. § 5709.832

The legislative authority of a county, township, or municipal corporation that grants an exemption from taxation under Chapter 725. or 1728. or section 3735.67, 5709.40, 5709.41, 5709.45, 5709.62, 5709.63, 5709.632, 5709.73, or 5709.78 of the Revised Code shall develop policies to ensure that the recipient of the exemption practices nondiscriminatory hiring in its operations. As used in this section, "nondiscriminatory hiring" means that no individual may be denied employment solely on the basis of race, religion, sex, disability, color, national origin, or ancestry.