Practice Relating to Rule 37. Open Towns and Non-Defended Localities
Section B. Establishment of non-defended localities
Germany’s Military Manual (1992) provides:
A locality shall be considered as non-defended if it has been declared so by its competent authorities, if it is open for occupation and fulfils the following conditions: all combatants, as well as mobile weapons and mobile military equipment, must have been evacuated; no hostile use shall be made of fixed military installations and establishments; no acts of hostility shall be committed by the authorities or by the population; and no activities in support of military operations shall be undertaken.
The manual refers to Article 59(2) of the 1977 Additional Protocol I. It adds that “a locality shall not on suspicion be deemed non-defended unless the behaviour of the adversary substantiates such a supposition”.
The manual goes on to say that, if one of the parties to the conflict breaches the provisions concerning the conditions for the establishment of non-defended localities, the locality in question will lose its special protection, even if the protection of the civilian population and civilian objects continue to be applicable.