This is clearly a case of the police arresting someone on behalf of muslims who might be offended. Even though there are no muslims visible. I think most muslims, and Jews, when hearing someone say "we love bacon" would just smile, say "ok, good for you" and get on with their day. Definitely would'nt be offended.
https://www.youtube.com/watch?v=0qFsgPbG3FM