(RECAP: The Arlington County Board approved a plan to build a five-story mixed-income apartment building in the Buckingham neighborhood that will include 98 committed affordable units, most of them family-size. The Board also approved a $7.82 million Affordable Housing Investment Fund loan to help the non-profit Arlington Partnership for Affordable Housing finance the development. The Springs Apartments will replace a 27-unit garden apartment building in the Buckingham neighborhood, within walking distance of Ballston Metro, with a 104-unit building with office space on the ground floor and underground parking.)