Part of why you don't see full nudity much here in San Francisco anymore* is that then-supervisor Scott Wiener (yes, really) decided that the older gay men frequently hanging out naked in the Castro were bad for business. Especially when they started "accessorizing".

https://www.kqed.org/news/11613510/the-history-of-nudity-in-san-francisco-uncovered

* Outside of certain events like Bay to Breakers and Pride weekend