People generally find many things in different places which are not exactly the anticipated places to find those things. Once, a French person found a necklace of pearls in his old house and later saw that the words on each of the pearl were "To Josephine." It obviously made him rich. But some are not as lucky. Take for an instance, the farmer who found this stone. Now you would wonder what difference could a stone or a rock possibly make? It did. It made him discover something that Napoleon would've loved to have more than Josephine.
It made him discover a whole new Scottish city. Here is how.