Establishing a neighborhood improvement district in an area that generally includes both sides of Germantown Avenue from 6300 to 7631 and certain blocks of streets that intersect that portion of Germantown Avenue, to be known as the Mt. Airy Business Improvement District ("District"); designating Mt. Airy Improvement District, Inc., a Pennsylvania nonprofit corporation, as the Neighborhood Improvement District Management Association for the District; approving a plan for the District, including a list of proposed improvements and their estimated cost, and providing for assessment fees to be le — Open Common Ground