Buyers looking for "fixer upper" in the Lake Koshkonong area.

I know a couple who are looking to buy a summer cottage in the Lake Koshkonong area. Their price range is up to $70,000. They are looking for a 2 bedroom home in a country subdivision and close to the lake. "Fixer Uppers" are okay. Please contact me if you know of a property that they may be interested in.