un resolution 1987/19 (1987) of the "sub-commission on prevention of discrimination and protection of minorities", which was adopted on 2 september 1987, demanded "the full restoration of all human rights to the whole population of cyprus, including the freedom of movement, the freedom of settlement and the right to property" and also expressed "its concern also at the policy and practice of the implantation of settlers in the occupied territories of cyprus which constitute a form of colonialism and attempt to change illegally the demographic structure of cyprus."