“Railroad” means a carrier of persons or property operating upon rails placed principally on a private right-of-way.
(ORC 4511.01(P))
§ 402.31 RAILROAD SIGN OR SIGNAL.
“Railroad sign or signal” means any sign, signal, or device erected by authority of a public body or official or by a railroad, and intended to give notice of the presence of railroad tracks or the approach of a railroad train.