Ohio Revised Code Title LV. Roads Highways Bridges § 5501.41

(A) The director of transportation may remove snow and ice from state highways, purchase the necessary equipment including snow fences, employ the necessary labor, and make all contracts necessary to enable such removal. The director may remove snow and ice from the state highways within municipal corporations, but before doing so the director must obtain the consent of the legislative authority of such municipal corporation. The board of county commissioners on county highways, and the board of township trustees on township roads, shall have the same authority to purchase equipment for the removal of and to remove snow and ice as the director has on the state highway system.