Ring tengah danu punika wenten pura ,sane mawasta pura ulun danu beratan,pura ulun danu beratan inggih punika genah pemujaan ketuju ring sang hyang dewi danu antuk sarana kesuburan.
In the middle of the lake there is a temple called pura ulun danu, which is a place of worship to sang hyang dewi danu as the giver of fertility.