Summarize
This section composed of three border defense inter-units designated Inter-Units 50, 85, and 89. Six 12-man-ration pots requested for rice cooking for Inter-Unit 89's six subordinate units. Notes discuss importance of border area, intelligence activities, political tendencies, diplomacy, and border defense methods. Mentions attacks in Mar 69, May 69, and Aug 69, and issues with Cambodian Government and local authorities. Emphasizes need to correct mistakes to gain Cambodian people's sympathy.