You might enjoy salsa rueda. It is like country dancing, but is done to cool salsa music, and there is still a bit of creativity on the part of the caller, to quickly pick moves for everyone that fits the feel of the music. And it feels great when everyone is in tune with each other, working together, even when you make some mistakes.

Whoever owns the camera presumably has an interest in reducing/solving crime in the area (why else have cameras?), so they would likely be happy to make the footage available to police if asked nicely, with no warrant required.

What a gauss!