The Arabs think that Israel is acting aggressively against the Al-Aqsa Mosque. They want Israel to stop.
The obvious solution is for them to tell the Waqf to give a part of the Temple Mount to Israel. Israel will appreciate this move so much that it will stop any digs for a while as a goodwill gesture. And to ensure the largest amount of goodwill, the Waqf should give the entire Temple Mount to the Jews.
I call this plan "land for peace."
Since the entire world from Israel's political center through the Europeans, US and Arabs know that "land for peace" is the only formula for real lasting peace in the region, it should work splendidly.