Korean War Armistice Agreement (1953)
“ The number of persons, military or civilian, from each side who are permitted to enter the demilitarized zone for the conduct of civil administration and relief shall be as determined by the respective Commanders, but in no case shall the total number authorized by either side exceed one thousand (1,000) persons at any one time. The number of civil police and the arms to be carried by them shall be a prescribed by the Military Armistice Commission. Other personnel shall not carry arms unless specifically authorized to do so by the Military Armistice Commission. ”
