Usually, I begin my descriptions by explaining what it is you'll be looking for and fairly straightforward instructions. However, this cache is a bit different. It's a bit more a challenge because of where it is located and what it is (which you won't know until you find it).
This area is extremely heavy with muggles, even amid a pandemic that appears to be slowing down somewhat. Therefore you must be stealthy when finding this cache.
OH, AND PLEASE PUT THE CACHE BACK WHERE YOU ORIGINALLY FOUND IT.