You can order them to deliver you pizza, the question that should be asked is if you can effectively order it.

The last time I called the cops it was because a bum was in my backyard, next to my livingroom window, dumping out my trash and going through it. They never sent anybody. Am I to expect they will care when I complain about a hippie with chalk?

It wasn't the banks walls he was accused of writing on; it was the sidewalks out in front.