Good news! Maybe?

Two days ago, me and the hubby, started worrying about what we're going to go, we were out of money, our food was low, and as much as we like camping, it may be a while before we do this again. So someone camp up to my hubby for a  proposition, he let us have a roof over our heads, if we clean this building. 

Ok, we went to look at it, and what a mess, but doable. The last person in there got mad, and distoryed just about everything. Broken glass, from beet bottles to the lights off the ceiling (so we have to clean up before I let the kids in there) they put handful of dark paint and painted the light paint areas, tore out half the ceiling, and holes in wall. So not very much. We have 3 weeks to do it, can it be done? We'll find out.