This is a letterbox cache - you must follow the directions to the cache.
Please do not take the stamp or ink pad - these are part of the letterbox. Letterboxing is an intriguing pastime combining artistic ability with delightful "treasure-hunts". Participants seek out hidden letterboxes by following clues, and then record their discovery in their personal journal with the help of a rubber stamp that's part of the letterbox. In addition, letterboxers have their own personal stamps which they use to stamp into the letterbox's logbook.
From the starting coordinates find the trail that goes off to the right (behind the Maison Shaw House) ... follow the trail until you see a bridge. Just before the bridge you will see a plaque (Denmar Energy Services) ... head off the trail into the bush on the side with the plaque and go straight in. Watch for dead trees that have many branches shooting out from the base, you will see 2 on your left and one on your right ... the one you want is the 4th one that is straight ahead ... the item you seek is hidden at the base of this under some dead wood.
Happy Letterboxing!