Yorkshire Dambusters practice dams..
You could book a trial lesson, and ask to go over that way? I work at a flight school where this would be possible in a two or four seat aircraft, but we're based over near Selby/Goole area, so you'd have a fair transit time to get down that way. Netherthorpe may be worth a look as they're probably closest to Ladybower and that neck of the woods.
I don't know of any schools who offer a Dambuster experience per se, but most that offer trial flights should be able to take you out over that way.