1 . FREE MOVEMENT OF PERSONS - FREEDOM OF ESTABLISHMENT - PRINCIPLE OF NON-DISCRIMINATION - SYSTEM OF COMPULSORY ACQUISITION BY PUBLIC BODIES ( EEC TREATY , ARTS 52 AND 222 ) 2.FREE MOVEMENT OF PERSONS - FREEDOM OF ESTABLISHMENT - RESTRICTIONS - LEGISLATION GOVERNING THE OWNERSHIP OF LAND - LAND-OWNING COMPANY - RESIDENCE REQUIREMENT IMPOSED ON MEMBERS OF COMPANIES WHO ARE NATIONALS OF OTHER MEMBER STATES - PERMISSIBILITY - CONDITIONS ( EEC TREATY , ART . 52 )