Bill Hannegan/Staff photos Sun Dance Car Wash signage, above, appears on a bumper plate and a door panel of a truck parked at the business on Columbia Avenue. The owner, Ed Hollinger, is asking Manor Township for permission to install a sign with the capacity to project a message that could change up to 12 times a minute. A sign, right, with digital-message capacity stands at the entrance of John Herr's Village Market along Manor Avenue in Millersville Borough