That might work in your country, but there isn’t some non-religious version here that’s popular. They also don’t advertise as religious at all, just the nature aspects. Religion wasn’t mentioned in the organization a single time until I was already in for… 6 or 7 years maybe?
I know people who have been kicked out for being an atheist, they didn’t really care to ask any of the questions you’re suggesting at the time. All they asked was if he believed in any higher powers and he said no. I wouldn’t say he was wrong, I don’t think science is a “higher power”.