In 1938, approximately 98 acres of this forest were dispossessed from the adjacent community by Nazi Germany to erect a secret chemical plant. All the buildings were scattered across the site to hide them from adversarial air reconnaissance. Most of the construction was done by forced labor. Besides the unnumbered machine houses, there were also two air raid shelters, several pump houses, a water tower, a pumping system, and a sewage treatment plant to clear the chemicals. Some of the buildings are fenced off on private property today. Visitors to…