Bols... thanks a lot for the well-wishing!
To the creek (which kinda separates my actual lawn from the woods you see) is anywhere from 30 to 40 yards approximately depending on where you stand on the deck -- if you shoot at an angle back towards the woods. We actually own about 20 yards into the woods as well, so you could do some playing around with that as well. And -- I also own the lot which sits directly behind the house, which would be to the right off that picture you looked at which showed the woods. I'd have to be facing directly away from the house (sort of at a right angle in the pic), but I could conceivable practice at close to 75 yards off the deck!!