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)