ORDINANCE AUTHORIZING THE MAYOR, AND/OR HIS DESIGNEE, THE DEPUTY MAYOR/DIRECTOR OF THE DEPARTMENT OF ECONOMIC AND HOUSING DEVELOPMENT TO ENTER INTO AN AGREEMENT WITH TIGER 31V, LLC TO EXCHANGE LAND LOCATED AT 167 PENNSYLVANIA AVENUE FOR CERTAIN CITY-OWNED PROPERTIES LOCATED AT 54 WRIGHT STREET AND 56 WRIGHT STREET LOCATED IN THE SOUTH WARD.