This case is useful for rural, food, drink and tourism businesses because it shows that planning labels have to match the real proposal. Calling something farm gate premises or farm stay accommodation will not work if the development does not satisfy the legal definition.
The Court looked at whether the proposed uses were on a commercial farm, whether the food and drink offering was predominantly based on agricultural products from the farm, and whether the uses were really permitted rural uses or prohibited food and drink or artisan industry uses. The proposal had a long history of winery use, but the new development was broader: brewery, hospitality, farm stay accommodation, parking, access, playground and event-style facilities.
For small businesses, the lesson is to test permissibility before spending heavily on design and DA work. Agritourism rules can help genuine farm businesses diversify, but the farming activity, product source, scale, environmental impacts and zoning need to line up. A beautiful business concept still fails if the planning pathway is wrong.