There was shoveling and other work going on at the future site of the Boardwalk beer garden in Atlantic City on Wednesday, after weeks of little action. Some demolition work was completed in May, when the project was first approved by the Casino Reinvestment Development Authority, which oversees planning in the city’s tourism district. Since then, though, there has been little news about the project that had originally been slated by the owners for a July 4 open. The company behind the project, Dectrinity, already runs the Bungalow beach bar and the Boardwalk bar next door to the proposed beer garden site at the corner with California Avenue. According to the plans, The Biergarten AC will have an outdoor kitchen area, two bars, three fire pits and a game area.