I got a residents annual pass using a utility bill when I was out the week before last, so it is possible.

The Disney website no longer lists a utility bill as a valid form of id though, so my guess is that the official line is a driving licence or Florida ID (neither of which are really possible for non-resident villa owners); but if you get a nice agent in the ticket booth (who maybe has been there for years and so has accepted utility bills in the past) you could be lucky - like I was.

For reference, I bought mine over the counter at the MGM ticket booths without so much as a blink from the nice lady on the other side of the window.

My advice would be that if one of the cast members gives you a hard time, wait a couple of minutes and then try a different one.

Steve.