This is the start of a loop of caches that take you from the village of Over Wallop and out into the surrounding country paths and quiet roads.
Park in the village and find this initial cache.
This cache is hidden opposite the war memorial near the road sign by the post box.
Also recommend finding the cache in the church nearby!
From here now see if you can find your way to Tom's Geocache 2, its about a 15-20 minute walk, but will start you on your way on the loop.