Please allow the subdividing and joining of parcels be done "over" objects, instead of turning off the feature of subdiving and joining land for groups and avs on private estates. This 'parceling over objects' would cure a headache for mainland owners too.
To elborate on my idea, the boundaries of the land can be shown through objects in the edit land mode. Thus, owners would not have to clean up individual parcels to find the boundaries. Joining and subdividing land would then be easier for everyone.