The difference is that people protest the dealings is Jews and support the dealings of "Palestinian" Arabs. At least as many false claims of Arab ownership have been made as have false Jewish claims of ownership. The media tends to ignore the false claims of Arabs and concentrate only on the few legitimate claims they have, and win. On the other hand, when a legitimate Jewish owner wins, the media treats it as a case where the Arabs illegally squatting on Jewish-owned property are the victims. A little objectivity and honesty on the part of the media would be in order...
World Jewish Congress: Nazi train treasures must go to rightful owners (Reuters)
from the article: Israeli court orders eviction of settlers from another Hebron house