Expands the tax exemption for new farm buildings

This bill expands tax exemptions for new farm buildings to include structures used for on-farm retail sales of agricultural products like produce, honey, or maple syrup. Previously excluded, these retail buildings (e.g., farm stands or on-site sales areas) now qualify for the same tax exemption as other farm structures used for production or storage. The change directly benefits farmers who sell directly to consumers from their properties, reducing their property tax burden for qualifying retail facilities. The exemption applies to buildings used exclusively for selling farm-grown commodities, not for general retail operations.