The Afu Aau waterfalls located in Vailoa I Palauli Savai'i is owned by the Salu family, also descendants of well-known high chief Lilomaiava. It's a popular site to visit if you are touring Savai'i. My family owns most of Vailoa I Palauli. There is a small entry fee of $5-7 tala. Visit and enjoy.