RatherBStitchin and myself came down for a short break. After visiting the aquarium we came out and heard the bell ringing but it was lunch time so I didn't investigate. After lunch I went to find it. Took a couple of still photos and then just as I started to walk away they started to test the bell - it's loud but not that loud. I've uploaded a video to http://www.youtube.com/watch?v=eI6Ll_QH9u0
Photo also uploaded.
I'm from Dublin, Ohio (but originally from England) I'd love to tell you the coordinates but my GPS screen broke on the way home in the car today - fell off the dashboard, hit something solid and smashed the screen.