Ohio Rev. Code Ann. § 2305.35
(A) As used in this section:
(B)
(1) Except as provided in division (B)(2) of this section, a donor is not liable in damages to any person in a tort action for injury, death, or loss to person or property sustained by a gleaner as a result of any of the following:
(2) The immunity described in division (B)(1) of this section does not apply to a donor in a tort action for injury, death, or loss to person or property sustained by a gleaner as a result of any condition, operations, or risks described in division (B)(1)(a), (b), or (c) of this section if the injury, death, or loss to person or property sustained by the gleaner was caused by any of the following actions or omissions:
(a) An action or omission of the donor that constitutes negligence, if that negligence involves one or both of the following:
(c) An action or omission of an employee of the donor, a family member of the donor or another person associated with the donor that is imputable to the donor and that constitutes negligence, if that negligence involves one or both of the following:
(C)