The cache was placed on a garden island to seperate each side of the road.
This is a fun little find and is well worth the time. You can park on the side of the road but just be sure to park well, or just quickly go to the corner and park.
The cache is placed on the closest side of Cirby (Your right side if you parked around the corner)
If you get the cache 4pm - 5:30pm there will be highschoolers walking home, so just be sure to watch them.