Thanks guys. It�s about 130x100 I�d say around 1/4 acre. Middle is about 12� deep. Mainly I�d like to clean it up so the kids can swim and play in it. So I guess you would call it ornamental? Looking to clear the water up as much as I can reasonably, and figure out what to do to make mowing around it easier. I have access to a decent tractor.