432.28 ONE-WAY STREETS AND ROTARY TRAFFIC ISLANDS.
(a) Upon a roadway designated and sign-posted for one-way traffic, a vehicle shall be driven only in the direction designated. The following roadway is hereby designated for one-way traffic only: Campus Road, from Cedar Road to Green Road, for southbound traffic only.
(b) A vehicle passing around a rotary traffic island shall be driven only to the right of such island.
(c) If the offender commits the offense while distracted and the distracting activity is a contributing factor to the commission of the offense, the offender is subject to the additional fine established under Section 404.991 of the Traffic Code. (ORC 4511.32)