We were deciding whether to do the 'walk'. The girl at the counter said it was a fairly easy 60min walk, so we decided to give it a go. Boy was she lying... the walk was through a jungle track and there were also parts where we had to go up steep inclines (no doubt with steps cut into the rock). It was kinda unexpected, and what was supposed to be a leisurely visit ended up being quite an exercise... not something I would look forward to.