No, there is not a drive through on the Buckley road, the caches are named this because all caches are either small, medium, large, or extra large. I decided to make it easier on you and tell you what size most of them are.
Caches are placed along the Buckley road and a few side roads and are placed to help out anyone working on their Come Out and Play and Atlantic Battlecache 2016-2017. Have fun.