Ohio Revised Code General Provisions § 9.67

(A) Enters into an agreement with the political subdivision permitting the team to play most of its home games elsewhere;

(B) Gives the political subdivision in which the facility is located not less than six months' advance notice of the owner's intention to cease playing most of its home games at the facility and, during the six months after such notice, gives the political subdivision or any individual or group of individuals who reside in the area the opportunity to purchase the team.