For Sale or Lease. Located near the beautiful shores of the Bay of Green Bay, this 19,920 square foot, 2 story, commercial building is currently a medical office use. This prime location is across the street from the Bay Area Medical Center. If you are looking for a great investment property, this is a must see. The building could be easily converted to retirement/assisted living or student housing for the near by UW Marinette campus and Northeast Wisconsin Technical College.