When we returned to the farm house a week later, it still stank of cigarette smoke. So, we spent the entire day, September 17, cleaning. Steve mopped the walls with a Bona Mop (get yours here) and vinegar, which our research told us was the best for getting our cigarette smell.
My sister came to visit and we walked the property, trying to identify trees and plants. Next weekend we hope to spend three days and set up a refrigerator, washer/dryer and bed so we can get more done.