11. A driver of a vehicle approaching a road junction shall—

(a) drive on the left hand side of the roadway if intending to turn left at the junction;

(b) subject to paragraph (c), drive close to the centre of the roadway if intending to turn right at the junction; or

(c) drive on the right hand side of the roadway when on a one-way roadway which is wide enough for more than one lane of traffic, if intending to turn right at the junction.