Honolulu police are looking for who may be involved in setting a 10-acre brush fire near Honokai Hale on Tuesday.
The fire broke out just before 2 p.m. on the mauka side of Barbers Point.
Honolulu fire officials say the fire was contained by 3:30 p.m. Crew remained on the scene for a few more hours to prevent flare-ups.
No buildings were damaged on the ranch property.