I visited Oatlands, Tasmania in 2011 and this is the lane that leads to the Callington mill (https://callingtonmill.com.au). The restoration of the mill was completed in 2010 and it is a working mill . You can buy flour that has been grind in the mill. The bakery also uses the flour grind in the mill to make bread etc so it was rather nice to have lunch at the bakery knowing that the bread was made from the flour grind at the mill. Oatlands is a lovely little town with so many of the beautiful old sandstone building still standing.