Just trying to obtain more information on this as we speak. It was new to one of the park's marketing guys, so it may be an unofficial undertaking along the lines of what Theme Park Nerd do, for example.
However, it utilises their official logo etc, so I feel that he simply wasn't aware of it somehow.
-- Edited by Tom on Sunday 20th of January 2013 06:18:03 PM
Is it a Theme Park Nerd job? They do the Light'water Valley one, that'd be a good move. However, it comes about it makes good sense to have an official app.