Interesting question. I’d just add a line that excludes these type of shoots and you’ll know the only people that will ask are the ones worth blocking.
I don’t think it’s good to calling them all perverts just because you’re uncomfortable shooting their junk. Some, or maybe all, could just be photographic requests as you’ve not made clear those are a no-go for you.
If it’s for personal use, make photobooks/photo albums/photo jounals. Buy a printer and photo paper and write details with every photo you considered worthy to print. You have done the job documenting it, now go the extra mile and make it into a story.
In 20 years you won’t want to browse a Lightroom catalog as much as you’ll want to open an old album and see + read little things you’ve forgotten about where you’ve been.