Ohio Rev. Code Ann. § 123.281
(B) In order for a governmental agency or a cultural organization to provide construction services on behalf of the state for a cultural project, other than a state historical facility, for which the general assembly has made an appropriation or specifically authorized the spending of money or the making of rental payments relating to the financing of the construction, the governmental agency or cultural organization shall submit to the Ohio facilities construction commission a cooperative use agreement that includes, but is not limited to, provisions that:
(C) In order for a cultural organization to provide construction services on behalf of the state for a state historical facility for which the general assembly has made an appropriation or specifically authorized the spending of money or the making of rental payments relating to the financing of the construction, the cultural organization shall submit to the Ohio facilities construction commission a cooperative use agreement that includes, but is not limited to, provisions that:
(E) State funds shall not be used to pay or reimburse more than fifteen per cent of the initial estimated construction cost of an Ohio sports facility, excluding any site acquisition cost, and no state funds, including any state bond proceeds, shall be spent on any Ohio sports facility under this chapter unless, with respect to that facility, all of the following apply:
(F) In addition to the requirements of division (E) of this section, no state funds, including any state bond proceeds, shall be spent on any Ohio sports facility that is a motorsports complex, unless, with respect to that facility, both of the following apply: