Sit down and enjoy the views
You are looking for a small cache container holding space for small swaps like geocoins.
Best approach by the farm Riondet. You can make your way to geocache Le Haut Du Vernay and then mount in a loop on a sheep's track to this lookout.
Up here is a relatively flat grass area, where kids play fooball, soccer or other games. Certainly they have their own mountain rules. If you lose the ball, you can find it down 500m in altitude.