My question is "Why don't you just take it over and build a new temple there? Forget what the world thinks! It is yours and has been for millenia. Time to put down this wishy-washy notion of having to get along with a world that, increasingly, does not want nor care about you.
Just take what is rightfully yours and be done with it. If you need to, drive out the Palestinians. It will be horrible, but drive them forth into new lands. Let them settle in new countries like Israel had to do. Be done with it!