This cache is classified as a Traditonlal even though it's not quite the usual container. It's listed as a regular size even though it's irregular. Any questions?
This road is usually not very busy, so you should be able to park right at GZ. Don't worry about the muggle house across the street. They know about the cache and were kind of excited to see one placed near their home.
This cache is NOT on the fence. There is NO need to touch or cross the fence.
Have fun!