To heat 200' of pipe most be costly. I expect >$200/yr. Like the other guy said, put in a well under your house. Ground water must be very shallow. Looking at the pipe heaters they are 5w/ft, 200 feet will be 1kwHr per hour at 10 cents/kwhr.
Lets see, Winter 6 months long. Time below freezing 50%.
6 * 0.5 * 30 * 24 * 0.10 = $216 per year.
Adjust actual cost based on your electric cost, other assumptions.
Had a friend who's property last century was a swamp. Filled in 60 years ago. Ground water is shallow, maybe 6-7 feet. He was complaining it cost him $150 per month to water his lawn. I told him to go to the hardware store buy a 1” well point for $50, well pipe cost $10 per 5”, needed two lengths, half HP pump motor, cost ~$200. Saved more each year than the parts cost. Took <2 hours to put in the well and hook it up, including driving the pipe and point into the ground. Price may be higher, early 90's.
I helped another guy put in a 2” well point in his basement sump. He had 5 acres to water, 15 years later he is still using the original well. Now I know why the pipe lengths are 5', so you can install a well in your basement!
For $130 you can get a reverse osmosis (RO) filter system, needs 40psi to work, suppose to be good enough to make your water drinkable. They use RO for ocean water, fresh water from the ground should be easy. May want to check there are no bad chemicals in your ground water. So close to the lake, surprising if it did, but that is why we check.. Testing is cheap. Then you don't need to go get your drinking water.
If your power goes out often, you can get a 12v water pump used for RV on eBay, something like $50. Use it as a back up (or use it all the time). I have one, does
2.5gpm at 40psi, even runs the shower! If you use your car battery, the pump draws 15-20amps, get < 3 hour of pump time on one car battery, not recommended to go more than 1.5hr (kill battery). Or use golf cart batteries. $50 each need two and a charger. Get small, may take couple days to charge.
Have fun.