'Apuakehau stream enters Waikiki, it runs along what was the west border
of an estate called 'Ainahau. 'Ainahau belonged to Princess Likelike,
sister of King Kalakaua. After Likelike died in 1887, her land and cottage
became the home of her husband, then Governor of O'ahu, Archibald S.
Cleghorn, and their daughter, Princess Kai'ulani.