it's certainly true that government guidance is far more guarded erm in its support for new settlements erm the guidance has has of course been touched on but i would adem emphasize the dates of this guidance, er p p g three, housing, march nineteen ninety two, p p g twelve, development plans and regional planning guidance, february nineteen ninety two, and draft p p g thirteen, may nineteen ninety three, just looking briefly at p p g three, erm p p g, and i think it's fair to say that p p g three takes up far less welcoming stance than did the previous erm p p g erm it recognizes that new settlements are controversial, and that the scope is likely to be limited.