Considering the Domaine de Beauvois in Tours?
A VT member wrote the following comment about visiting Tours:
Castellane by rachel_sun
Castellane town is dominated by a huge 184m high limestone rock,on top which stands the Notre-Dame du Roc chapel.Castellane is a popular stop over at the crossroads of the "Route Napolean" and the Upper Verdon valley.There is sporting here and a tourist center with sailing,canoeing and trekking.