Ohio Revised Code Title XXXVII. Health Safety Morals § 3767.201

No person, firm or corporation shall cut, injure, remove, or destroy any fence or other barrier designed and erected to prevent traffic from entering or leaving a limited access highway without the permission of the director of transportation, except in a case of emergency where life or property is in danger. No person, firm, or corporation shall cause a vehicle of any character to enter or leave a limited access highway at any point other than intersections designated by the director for such purpose, except in a case of emergency where life or property is in danger.