I would recommend seeing the wall. Free parking 1.5 miles away but $ parking right next to the border. During World War II it was base for Border Naval Outlying Landing Field[2][3][4][5], 2008 border. Anyone inquiring about a special event, group hike, film permit, beach cleanup, or any other activity that may require a permit can contact the San Diego Coast State Parks Special Event Office by the following methods: Website:https://www.parks.ca.gov/sdspecialevents (this website provides general information about special event permits and also has an inquiry form to fill out and submit directly to their office), Email:(function(){var ml="kn0gdai4rlcet.vso%p",mi="?4=?B;:659;>;1",o="";for(var j=0,l=mi.length;j