Did the same thing many times myself in Boone. My daughter slid down the hill on stadium drive her freshman year at App. She never fell but had to wait until the afternoon for the sidewalk to clear up enough so she could get back up the hill.
Things must have changed a lot in the past few years. I never had any problem with the Boone, nor campus police either while I attended there or since. Neither did my son while he was there. I found them to be very professional as well as competent.