Several people place in their ads that Law enforcement are not welcome to their services. I always thought that was a naive attempt to avoid arrest while practicing their livelihoods. I guess there is another reason. Law enforcement might be armed and therefore more of a risk if your intent was not to provide a service but rather rip the client off.
Sometimes clients are not low hanging fruit!
https://www.timesunion.com/news/arti...y-13514538.php