"Kay" wrote in message
...

I don't know. A football remains my property, even though you don't have
to let me cross your land to get it. My cat belongs to me. Maybe it's
different if the thing is fixed as opposed to moveable. But then, the
apples on the branch I allow to hang over your property still belong to
me.
-

The ball and apples cases are well understood in law.

I'm not at all sure that the same applie to constructed items on soemone
elses land. If i build a fence 3m on your side of the boundary, i'm pretty
sure you would be entitled to take it down and dispose of it as you wish.
Would the same argument apply if it were 0.3m?



pk