Palace of Covas Monument · Foz, Mariña Central, Lugo A 16th-century manor house in the parish of Trasmonte, one of the pazos that dot the interior of the municipality along with the Pazo do Lagar and that of the Count of Fontao, evidence of the rural gentry that dominated the Masma valley. Photo: XustoRguez (CC BY-SA 4.0) What to see and do in Foz