When there is a “no left turn” sign in an intersection:

1. A It is permitted to make a U-turn when there is an arrow pointing to the right only.
2. B It is permitted to make a U-turn from any lane.
3. C It is permitted to make a U-turn when no traffic disturbance is caused and when the U-turn is not prohibited by any traffic sign or marking.
4. D It is permitted to make a U-turn for private vehicles only.