In cenotes we make a distinction between cave and cavern. Limits of a Cenote Cavern Dive : you are at a maximum distance of 67meters / 140feet from any exit (open water) you can always see the light from entrances. there are no restriction area : there is alway room for 2 people side by side.
1 In the non-canon music video for Derezzed, there is an arcade machine called Derezzed in place of the TRON arcade machine. 2  The Derezzed machine is labelled as being made by ENCOM, just as the TRON machine is labelled as such in TRON: Legacy.
Only, at the arcade Saint-Jean, as they were coming out upon the Place de Greve, a long file of horsemen, barring the narrow passage, stopped the carriage of the superintendent. As soon as he had turned his back, Lucy arose with the running of a maniac and stole down the arcade towards the Arno.