This bill authorizes a winery licensed pursuant to state law and a manufacturer licensed pursuant to state law operating on overlapping premises to designate an area of the entities' respective premises that overlap each other for purposes of offering product tastings and making retail sales for consumption on or off of such premises if all of the following criteria is met:  The premises of the winery and the premises of the manufacturer are contiguous and located on the same deeded property.  The licensee shares a common ownership of at least 51% in both the winery and manufacturer.  All alcoholic beverages and wine sold by the winery and manufacturer within such overlapping premises are manufactured or produced on-site at the same deeded property by either the winery or manufacturer sharing the overlapping premises. This bill clarifies that "overlapping premises" does not include the bonded premises of the winery or the manufacturer.