Ohio Revised Code Title XLVII. Occupations Professions § 4735.55

(1) An expiration date;

(2) A statement that it is illegal, pursuant to the Ohio fair housing law, division (H) of section 4112.02 of the Revised Code, and the federal fair housing law, 42 U.S.C.A. 3601, as amended, to refuse to sell, transfer, assign, rent, lease, sublease, or finance housing accommodations, refuse to negotiate for the sale or rental of housing accommodations, or otherwise deny or make unavailable housing accommodations because of race, color, religion, sex, familial status as defined in section 4112.01 of the Revised Code, ancestry, military status as defined in that section, disability as defined in that section, or national origin or to so discriminate in advertising the sale or rental of housing, in the financing of housing, or in the provision of real estate brokerage services;

(3) A statement defining the practice known as “blockbusting” and stating that it is illegal;

(4) A copy of the United States department of housing and urban development equal housing opportunity logotype, as set forth in 24 C.F.R. 109.30, as amended.