The area where the la Villetta Residence is situated is a protected area. A Regional Natural Park whose main attraction is the water which feeds the Nera River with its tributaries and which ends in the spectacular 165 metre high Marmore Waterfall. Along the riverâs valley, which is covered in woods and beech trees, one can find the old fortress towns of Arrone, Ferentillo, Montefranco with their monasteries and their watch towers. > Find out more