Versions of New Hampshire Revised Statutes 270:13-a - Operation of Seaplanes or Helicopters on Public Waters on LawServer 2023 New Hampshire Revised Statutes 270:13-a – Operation of Seaplanes or Helicopters on Public Waters 2021 New Hampshire Revised Statutes 270:13-a – Operation of Seaplanes or Helicopters on Public Waters. 2020 New Hampshire Revised Statutes 270:13-a – Operation of Seaplanes or Helicopters on Public Waters 2019 New Hampshire Revised Statutes 270:13-a – Operation of Seaplanes or Helicopters on Public Waters 2018 New Hampshire Revised Statutes 270:13-a – Operation of Seaplanes or Helicopters on Public Waters 2015 New Hampshire Revised Statutes 270:13-a – Operation of Seaplanes or Helicopters on Public Waters 2014 New Hampshire Revised Statutes 270:13-a – Operation of Seaplanes or Helicopters on Public Waters 2009 New Hampshire Revised Statutes 270:13-a – Operation Of Seaplanes Or Helicopters On Public Waters