Agreed. The guy was an admitted “fringe element” director, and was constantly getting charged for the shit he did (I am really just regurgitating a summary I found, so don’t push me too hard on specifics). However, I think this was his only actual conviction. Maybe it was some kind of plea?
Anyway, Blue Lagoon had full frontal of an 8 year old girl running around AND the swimming scene with a body double of Brook Shields who was (I think) 14 when she made that movie. Neither of those scenes were sexual, though, so that probably weighed in.
Kids had lots of sex scenes, but I don’t remember there being any nudity.
Lolita is a movie that gets remade every 10 years or so, and is about a minor, but every time the movie is made, it stars an adult actress, but I am pretty sure most have actual nudity.