Authorizing the Ralston House, owner of the property 3615 Chestnut Street, Philadelphia, PA 19104, to construct, own and maintain underground conduit and pedestrian light posts, fixtures and appurtenances in, on and under the public right-of-way of Chestnut street north of the north curb line of Chestnut street adjacent to the building 3615 Chestnut street, all under certain terms and conditions. — Open Common Ground