Welcome to Maraetai School Road the original placing of the first Maraetai school in 1881. The school is now located on Maraetai Drive, I think it was built there in the 1950's. This cache is placed not too far away from the site of the old school but there is no trace of the school there now 
. The views form near GZ are some of the best in Auckland in my opinion. Take your time to enjoy them.
You are looking for a camoed 200ml sistema type container. At time of placing it contained plenty of swag for the kids. Please put something in if you take something out. The location of the cache is on a fairly wide bend so take care when parking & keep an eye on the kids.
BYOP.