In message , eddy
writes
Does anyone here know full details ?
types of trees ,heights, light deprivation ?

Do you mean the legislation on 'High hedges' ?

If so then it was discussed here a little while back, including links to
the draft bill.

A Google Groups search on 'high hedges' should turn up the threads. I'm
not aware of any progress since then.
--
Chris French and Helen Johnson, Leeds
urg Suppliers and References FAQ:
http://www.familyfrench.co.uk/garden/urgfaq/index.html