Either the first or third. I don't see a pure strip club being all that interesting, story-wise.In the 1800's sense of being a social club? Or the modern sense of being a strip club?
Or like a little of both like a Hellfire Club.
Which might be interesting because a club like that could be a center of a conspiracy/secret society of Planetouched, as much as it could just be a place for different Planetouched to hook-up with each other.