Bedouin build horizontally and stake out even more land while the dumb Jews build vertically in high-rise apartments, taking up and claiming less land which makes economic but not political sense. Means more taxes for city officials.
Of course there will be those bleeding hearts who will compare concentrating the Bedouin to Jewish Ghettos in WWII.
If these measures are not done, the Jews will be back to their “Auschwitz borders” (pre-1967) all over again...