An interesting stone feature right in the middle of town, all your talents of stealth will need to be utilized as you will be in plain view of all, you're looking for a new addition to the stone work with a keyholder embedded in it. The idea Im using is from Adelaide where a cache was placed in a very open place in the middle of a shopping square and it was quite a challenge to get into it, especially under the gaze of the locals of which most knew it was there.
Name of the cache in Adelaide----Vegetables. https://coord.info/GCJGE7
Over 840 visitors later and its still there, lets hope this one will at least last the distance. Hop up onto the nearest seat on the left with the road behind you. Log only BYOP.