Landlords and property investors are converting vacant retail spaces into food courts as businesses in the city adjust to the slump in tourist arrivals, forcing a shift in focus to cater for local consumers.At the basement of Jardine House in Central, Hongkong Land in June turned a portion of the floor into BaseHall, a food hall comprising eight food and beverage (F&B) concepts and two bars. It was previously occupied by restaurant Grappa’s Cellar.In North Point, Wor The Food made its soft…