I agree with GS re S. Wales anyway. The trouble is, people renovate a small barn, move in, then apply for planning to add rooms, and before you know it, a small two roomed dwelling has five bedrooms with en suite bathrooms !! I could show you something exactly like that half a mile away. AND the people who own it now want to sell, so they have put in a new wider access lane, (previously a muddy bridle path) which they have covered in massive stone chippings, totally unsuitable for horses !