Can you park at the tent sites? Or is walk-in only? Also can you tent camp in any site there or is it restricted?

Tents are welcome but it is northern California coastline with fog at night. It gets chilly at night.

There is a little bit of restriction as to where you can camp, but there's quite the selection. One of my favorite camp sites for the way you can walk out of your tent and right on to the beach at night.

You can park at your site. I believe any site. On their website it has a lot of information.