Might give the local codes, or permits department a call, and ask what it takes if you want to add on, or build a shop. I bought this place with the intentions of building a large building for storage, but found out when it was too late that they do not allow more then 1 non residential building on a lot (I have 2 acres, and approx a 20 X 30 shop, with no way to easily add on to it).