No person shall drive a light motor vehicle on the shoulder of a public road, however, during the period between sunrise and sunset, such vehicle may be driven on the shoulder of a public road which is designated for one lane of traffic in each direction while such vehicle is being overtaken by another vehicle; and ;
while such motor vehicle is being overtaken by another vehicle; and
if he or she can do so without endangering himself or herself, other traffic, pedestrians or property on such public road; e.g. when you have a flat tyre.
if persons and vehicles upon such public road are clearly discernible at a distance of at least 150 metres.