(a) Upon a roadway designated and posted with signs for one-way traffic, a vehicle shall be driven only in the direction designated.
(b) A vehicle passing around a rotary traffic island shall be driven only to the right of the rotary traffic 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 308.021 of the Traffic Code.
(ORC 4511.32)