If a driver is driving in a marked lane in a roundabout and there are traffic lane arrows applying to the lane, the driver must (a) if the arrows indicate a single direction drive in or leave the roundabout in that direction; or(b) if the arrows indicate 2 or more directions drive in or leave the roundabout in one of those directions.Penalty: Fine not exceeding 5 penalty units.Note Marked lane and traffic lane arrows are defined in the dictionary.