(1) If a driver is driving in a marked lane at an intersection (except 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 that direction; or(b) if the arrows indicate 2 or more directions drive in one of those directions.(2) However, this rule does not apply to a driver if the arrows indicate a direction to the right (whether or not they also indicate another direction) and the driver is making a U-turn at the intersection.
Note : Rules 40 and 41 deal with making a U-turn at an intersection. If there are traffic lights at the intersection, the driver may make a U-turn only if there is a U-turn permitted sign at the intersection. If there are no traffic lights at the intersection, the driver may make a U-turn unless there is a no U-turn sign at the intersection.
Examples
Example 1
Traffic lane arrows on the surface of marked lanes
Example 2
Traffic lane arrows on a traffic sign