Steve2 the jw's were recently in an enclosed mall near my home in Ontario, CA. The scientilogists had a kiosk full of their books inside the Glendale, CA mall. It is my right as a customer to bring attention to the objectionable nature of the groups pitching their beliefs at the public.
Anyone can oppose a group/groups utilization of a public space. I also find their signage highly objectionable as do many others.
Another question for you Steve2. Would you feel the same of the KKK, Jones's, heavens gate or any other dangerous cult political or otherwise, were utilizing your public or private spaces to recruit innocent passersby?