Vista Point look out in Whiting ranch (Orange County)

Today I was driving around and decided to follow a trailhead I had seen in the past and was always curious to know if it could take me to Vista Point lookout, one of the best views of OC. I did not really take or look at any map prior to going, and this hike was completely unplanned.
I know the Whiting ranch area and know that this is very well maintained by OC Parks.