You don't seem to be very clear what you are arguing here. You, like many, are attempting to conflate private property ownership with sovereignty. You, like many, use this as a way to restrict Jewish rights at both ends of the candle, as it were. Because, apparently, you think there should be different rules for Jews. Sigh. Where have we heard that before?
So, to be clear:
You are arguing that the right to purchase property should be withheld from people who are Jewish?!
and/or
You are arguing that the right to self-determination should be withheld from people who are Jewish?
Wrong.
I am separately arguing both issues.
Jews have absolutely no legal right to any political control over Palestine at all, since Jews are almost entirely a minority of foreign illegal immigrants, and that any Jews were allowed to legally immigrate to Palestine on the promise they would never try to get involved rule or sovereignty.
Jews are not the natives nor the majority, in Israel or Palestine/Israel.
Jews have almost no legal right to any land or property, because they did not actually purchase any significant amount of land, unlike the Palestinians, who have valid deeds, titles, bill of sales, etc.
Sigh. Yeah, same old same old.
Jews have no right to self-determination. Because ... reasons.
Jews have no right to purchase property. Because ... reasons.
Jewish sovereignty is illegal because ... reasons.
Jewish property rights are illegal because ... reasons.
Boring. As well as incorrect.
Jews have all the right to self determination in the world, but they have to find some place where they can do that without violating the rights of the indigenous natives.
Jews are not indigenous natives to Palestine, so should have gone somewhere uninhabited, like Madagascar.
Jews have all the right in the world to purchase property, but the problem is they did not and still refuse to pay for anything. They want it all for free, and they want to kill the rightful owners in order to take it.
Jewish sovereignty is illegal in Palestine, not only because they are not indigenous natives, but because the indigenous native Palestinians earned their sovereignty by fighting with the Allies against the Ottoman empire.
Jewish property claims are invalid because they did not pay for almost any land.