The village was nominated to become a World Heritage Site for its importance in anthropology: in addition to being one of the few ancient settlements on stilts and platforms left in the world, there is a preserved wealth of local traditions connected with the cult of the lake. Lake Tadane occurs on the banks of all religious rites, and Thursday, is a day sacred to the lake, and it is forbidden to use and work on the lake for any activity throughout the day of Thursday.
In recent times the village has been opened to tourism, but with certain constraints (visitations are allowed only once a week). The village can be reached only by a canoe; the route, which crosses the rain forest, takes about an hour to 5 km away. In the village there is a church and a school. As the village is extremely isolated, Nzulezo suffers from numerous health problems, including the vast spread of malaria.