The city of Salt Lake is under 50% Mormon population and has been for a long time. The worse thing about Slc besides the drinking laws are the schools. Park City, Alpine including Suncrest depending on which side, and Kaysville have the best schools. Otherwise you'll see 5 or 6's on great schools, if that is your sort of thing. Slc is growing like crazy and is a great town. It's come a long way since I've left. The inversion and winters can suck but that makes skiing an easier choice. My parents had one of the first houses on Suncrest and winters are brutal. Plus driving up and down the hill sucks. If you decide to go that route check the foundations. There were multiple lawsuits against the developers and builders. Park City is awesome but the amount of money to buy is crazy. I would look at Heber, Oakley, and surrounding communities.
Maybe I'm missing the joke but what is Park Angeles?