The foresters' house of the Loubière valley is located mid-slope, but difficult to see amidst the vegetation. It was first occupied in the 13th century and has been home to the famous De Ligonnès family, one of whom married Marie-Sophie Lamartine, sister of the illustrious poet, in 1827. Since it was bought by the State in 1879, the building has become the private residence of the forest ranger responsible for the sector.