We really enjoyed the tranquil country setting - just what we needed to start our trip off on the right foot!
One thing to note, though, is while you may not need a Jeep or truck to get there, you do have to cross a stream in whatever car you have (& climb some steep-ish unpaved hills) so a car with a high base (or at least not long & low) will do better. And if the measurement pole shows over one foot of flow, you won't want to hike across as it can be swift.
But once you get there...bliss! Lovely horses, beautiful peacocks, friendly chickens... and a rushing waterfall to sleep to after you've had your fill of gazing at the ocean or walking to see snow capped Mauna Kea.
Very relaxing & the outdoor bathroom had a great view!