Farmed - Actively farmed land plus areas that support farming (e.g. farm buildings and roads).
Potential for Farming - Land that does not have any significant topographical, physical or existing land use constraints (natural, semi-natural, managed vegetations or non-built/bare areas).
Unavailable for Farming - Land that has an existing incompatible non-farm use (e.g. parks, golf courses, residential use); land with site limitations (e.g. drainage or topography); or unavailable land not surveyed (e.g. rights-of-way).