(1) A traffic sign (except a parking control sign) that applies to an area and to drivers applies to a driver driving on any road in the area.
(2) A traffic sign that applies to an area and to pedestrians applies to a pedestrian on any road in the area.
(3) The traffic sign applies to the driver or pedestrian even though the driver or pedestrian does not pass the sign.
Example
The shared zone signs on the roads into a shared zone apply to a driver who starts a journey inside the shared zone.