WHEN Hamish Mowatt decided to investigate a mysterious mound as he tidied an Orkney garden, he had little idea he would uncover a hoard of bodies that had lain untouched for around 5,000 years. Archeologists believe the tomb he discovered under a boulder outside a bistro in South Ronaldsay could lead to new insights into how our neolithic ancestors lived and died. Neolithic tomb found in garden 'extremely significant' - Scotsman.com News