Israel should declare a border, evacuate the scatter communities beyond it, and withdraw to the new line. This will leave 80% of the West Bank under Arab control. When they want to come and negotiate over the other 20%, a connection between Gaza and the West Bank, and/or the other issues, they have the Prime Minister's number in Jerusalem.
Preliminary report: Palestinian stabs man near Damascus Gate, Jerusalem (Haaretz)
from the article: Netanyahu must move forward and accept 1967 borders