I propose this for a solution to the property issue.
All GC property weather land/buildings buit on or not should be given back over 5 - 8 year period. Turkish settlers should be aloud to stay.
In return TC's should be given something they have never had, a newly built city of their own. This could ideally be set in the merosa plain or ajacent to Larnaca which i've always viwed as the TC heartland.