Are you absolutely sure that it is bolted to the front of the bumper? My DS says the hold is bolted to the backing plate only, not the bumper. And it isn't possible to not have it installed as it comes from the factory installed.
Well I saw it my self and tried to pull the mount from the top. If is only bolted underneath, I should be able to pull it slightly from the top.
Those 5 big screws/bolts you see are what I can only assume bolted through the bumper.
I can go back to the show room to take pics after removing the mount if they let me... haha