This map of the UN's unit on behalf of humanitarian concerns of non-Jews only in Judea and Samaria, and Gaza, is fairly straighforward:
But pay attention to the delineations of the Jordan Valley in another of their maps:
Without even getting into the issue of demolitions, who owns the property, when the Arab settlement was established, etc., some of those dots in that color in the map above are not in the Jordan Valley.
Moreover, some in the second map aren't either.
So, do not get mixed up.