Yes, about 2.25 acres by my measurements too @ full pool. I was told by the previous owner it is about 15 feet deep in the NE corner. I have been told by neighbors it is presently about as low as it ever gets, and is indicated in this pic I captured from Google maps.

http://public.fotki.com/jsing/everthing-pond/pond-1-feb-2013.html

Thanx for the responses thus far!