People who grow grass on the roof of their house are pretty resourceful. Reminds me of the remote churchyard in Yorkshire that had a problem keeping the grass b

People who grow grass on the roof of their house are pretty resourceful. Reminds me of the remote churchyard in Yorkshire that had a problem keeping the grass between the graves cut - they asked local farmers to put sheep in the burial ground. Achieved the desired result with minimum effort. Google Goodiepal for some Faroese sound art