On the way to visit my Aunt on Good Friday, and saw a great spot to hide a cache, and I was actually surprised that there was no cache here.
It took a while to place the darn thing, as there were some very nosey muggles nearby, who were more interested in me for some reason, so I did the huge smile and wave to them...the looks on their face confirmed I had gotten their attention, and after that they didn't even glance my way at all!
PERFECT!
No the area is rather busy, as you will see. The cache is easy peasy, however getting the cache you will need to feel for it, and manage to get it out of it's spot.