What is the proper procedure when performing a U-turn at an authorized median opening on a Bahrain road?

1. Turn directly into the far right lane without yielding to oncoming traffic
2. Yield right-of-way to all oncoming traffic and pedestrians before completing the turn smoothly into the left/middle lane
3. Sound your horn to demand that oncoming traffic slow down
4. Execute the U-turn quickly in one continuous motion without stopping or checking mirrors