охрана природных зон(Active management of nature areas in order to ensure that wildlife is protected and the quality of its environment is maintained; Активное управление природными районами в целях обеспечения защиты дикой природы, поддержания качества её среды обитания)
ООПТ(Commercial timber harvesting is not allowed on either ecological reserves or special protection natural areas – Maine Department of Conservation Bureau of Parks and LandsTamerlane)