I had a woman change me out in a park when bathroom were lock so she change me out on the grass.
I can't help but seriously doubt that
There was a guy here two years ago who wanted to do that. It was suggested that they bring a small tent for privacy.
I presume that would make for a VERY big diaper bag then
That's just one of those things you don't want to have to explain at the police station....or to the person/people you have to call to bail you out.
Indecent exposure after all... where something a little more mainstream would likely get a wink, a nod, and a "move along now, not here" ... this is weird enough that it could really go south and get you a sex offender listing.
I don't see the point of it. It isn't worth getting arrested for, this needs to be done somewhere private and not in public.