When I saw the TV tower road sign, that marked the last paved road until the actual TV tower hill.  I rode all the way to the end with some medium difficulty off roading there are some steep bits with uneven terrain.  Taking the road up to TV tower are some of the best views you can get from the surrounding area.  John R.'s review accurately sums up the camping experience.  The wind was shaking my tent all night until the morning.  But thankfully I had bugspray the insect problem was solved.  Nightsky was amazing! I saw a shooting star and many satellites.  Would for sure camp again if in the San Luis Obispo area.