So, I heard back from the guy from the summer job today.
I asked him the main questions which were my concerns:
Practice time - I can use the piano in the restaurant 5 days a week between restaurant closing at 8pm and the lounge/hotel closing up at midnight. In theory, this will work out.
Room and board - I would live in a bachelor type appartment with a kitchenette, 200$/month.. so it's cheap. I have to pay for food... 35% off the restaurant food (at cost), but that's still costly, so I will try and live off groceries as much as I can. I really don't crave variety in my eating, so I think I'll do well with living off cheerios and peanut butter.
Wage - they offered me a starting wage of 12$/hr with a guaruntee of 40 hours a week. With R&B considered, its the same as a 8-9$/hr job in the city.
Random other considerations - if I don't have a car out there, I won't be spending lots of money on gas as I have been lately. I will become one with nature out there in the wilderness.

I'm going to treat this as a summer of cleansing. Over the years I have become lazy, overweight and less active mentally and physically by my own volition. I am going to exercise regularly and eat better. With the beautiful scenery and the lake, I'm sure I will have opportunity to go for walks and swim often. I am going to bring lots of books to read, varied books. I'm going to use books as my entertainment. I won't have tv or the computer, so lots of reading.... maybe I can encorporate the reading and the walking...