Tysons Meat Locker, was most recently the Orvis store, may be something else now?
You could bring your deer or wild game to the place to be butchered and packed. Used to be a very busy place.
Got stated when the owner of the Tysons 2 property used to raise cattle and he got into a pissing match with Fairfax Meat Locker, so he set up his brother in-law on his property in new building to process his cattle.
http://www.fairfaxunderground.com/forum/read/2/137421.html