Park at the start of Chemin de Machy just after turning off the Limonest road.
(S/E) Head north-northwest on Chemin de Machy (small paved road). Descend into a shaded valley, then climb back up between the meadows. First turn right then left with the road (tree trunk providing a place to rest) and you will come to a fork.
(1) Take the right-hand path, walk alongside the château and continue to the pastures (sheep in season).
(2) Return via the same route to the car park (S/E).

