Can you move an out of bounds stake to hit a shot?

Answer 1

Yes, two shot penalty. This is because the OB marker indicates the boundary of the course, you may remove hazard stakes etc, but never OB.

Answer 2

No, you may not move an OB stake, this is because it marks the boundary of the course. You are however allowed to move yellow and red stakes.

Answer 3

In Golf, out of bounds balls must be replayed from the designated drop area (with a penalty, of course). So, no, you can't move an out of bounds stake to hit a shot.