My dear Al R. English Heritage (EH) is the Government's adviser on historic and heritage matters. Perhaps you are unaware of EH's work on:
a. Guidance on the the management of historic military aircraft crash sites.
b. The EH RAF Scampton Historic Characterisation study.
c. EH's project to list (protect) 500 War memorials from the First World War.
d. EH's First World War "footprint" project to record the impact of the war
throughout the land.
If you argue that "the government" should be responsible then the best informed advice will come from EH.
Please try to hate a little less and to put forward evidence based arguments.