Ohio Rev. Code § 4955.29: Exception.

Sections 4955.27 and 4955.28 of the Revised Code do not apply to any case in which compensation for building a private crossing is considered and estimated as part of the consideration to be paid for the right of way, so far as the right to private crossing has been or may be settled or paid for. Such sections do not affect, in any manner, any contract or agreement between any railroad company or person having control or management of a railroad and the proprietor or occupants of lands adjoining, for the construction or maintenance of railroad crossings.