(a)   "Private road or driveway" means every way or place in private ownership used for vehicular travel by the owner and those having express or implied permission from the owner but not by other persons. (ORC 4511.01(DD))
   (b)   “Private road open to public travel” means a private toll road or road, including any adjacent sidewalks that generally run parallel to the road, within a shopping center, airport, sports arena, or other similar business or recreation facility that is privately owned but where the public is allowed to travel without access restrictions. “Private road open to public travel” includes a gated toll road but does not include a road within a private gated property where access is restricted at all times, a parking area, a driving aisle within a parking area, or a private grade crossing. (ORC 4511.01(OOO))