None of my caches are on posted Private land -- so be respectful and Please Keep Out of posted property -- there is no need to venture there. If you decide to search for all of these caches, you could drive the trail, at least in a 4-wheel drive, but I strongly suggest parking at the listed parking spot and taking the pleasant hike - you'll enjoy it more.
Hiking the entire trail that follows the creek below offers plenty of melodic interludes between cache hunts, from the ripples of small waterfalls and sounds emanating from critters that abide there, if you are willing to remain afoot. If it is a hot summer day, be sure to carry water.
Be sure to bring a pencil, pen, or crayon with you, and sign the log!