In 1984 the General Services Administration attempted to sell the entire facility to real estate developers. Local environmental activists protested, claiming that the site had many unique ecosystems and animal habitats. The remaining portions of the military reservation at Montauk were decommissioned and most of the facility, including Camp Hero, was donated to the National Park Service, which then turned it over to the New York State Department of Parks. Portions not deemed environmentally sensitive were sold off.