This Open Space is a beautiful area in the Newhall Pass. Dedicated recently, the Michael D. Antonovich Open Space is named after current Los Angeles County Supervisor Mike Antonovich. The Open Space is in a good area, right off the 5 freeway, and is an underrated 480 acre space with trails and a densely wooded forest. Awesome place for a day hike if you live up in the Santa Clarita area!