Pretty simple traditional cache. Not a lot of traffic this way so take your time. The location leads you to believe you're going to be looking for a certain type of container, and that's exactly the type you'll find....just not where you'd expect it. Once you get close enough, you'll know right where to look.
There's a small off the road parking spot suitable for 1 car or just park along the road. As I mentioned, traffic is not very heavy in this area usually. You shouldn't need to venture through any rough terrain, so I'd say this could easily be handicap accessible.