There's no graphic design reason to have that in your logo at all. It makes absolutely no sense from a marketing or commercial perspective. It has no relevance to business, culture or history. It is only associated with pedophiles.

For example, convicted pedophile Dr. Earl Bradley (Story here) who raped at least 100 victims, filmed 1,400 more in his offices and lured young girls ages 2 to 14 to the basement of his office where he sodomized, raped or molested them just steps away from their parents upstairs, used the swirly in his logo too....

BayBees Logo

I think alot of the places that have these symbols are accidental - Meaning, they are legit orgs with no ties to pedos or PG. What I do think is the symbols are symbolic of children's places obvioysly so the pedos just used those symbols amongst themselves as code. Does that make any sense? I have the flu and I'm a bit drugged up on cold meds

The pedos "stole" the symbols basically. I'm not explaining myself at all. Sorry

fwiw, I used to read street signs backwards when out and about, just for shits n giggs...

nowadays though, I'm on the lookout for variations of these symbols or anything else I may have otherwise overlooked all these years.