STOCKTON — After nearly two years of debate and discussion, revisions to San Joaquin County’s Winery Ordinance were adopted Tuesday afternoon.The San Joaquin County Board of Supervisors unanimously approved ordinance revisions that limit the number of guests at smaller, accessory events wineries can hold and requires outdoor amplification to end at 9 p.m.The revisions also require a parking attendant on site for every 50 vehicles at the event.