Santa Ynez (LO site), Santa Barbara County, California, Elevation = 4298 ft.

Located in the Los Padres National Forest
A 30 foot high lookout tower was constructed here in 1935. I do not know when it was removed. Driving route description to the site.
The primary benchmark disk has been destroyed. This reference mark #1 was found to the northeast of the base. It was placed in 1941. Datasheet