I drive by this area often, and there has always been a cache "Right There". I noticed that it was archived recently, and saw the container was still there.
So, I went and checked it out and figured it could be a cache again! Since the previous owners went to the trouble of such nice camoflaging, I felt we could try to reuse it.
This is a quick park and grab, but be careful. There's lots of muggle eyes around you.
Good luck and have fun!