Related Rule
Kenya
Practice Relating to Rule 10. Civilian Objects’ Loss of Protection from Attack
Kenya’s LOAC Manual (1997) provides: “Objects which are normally civilian objects can, according to the military situation, become military objectives (e.g. house or bridge tactically used by the defender and thus a target for an attacker).” 
Kenya, Law of Armed Conflict, Military Basic Course (ORS), 4 Précis, The School of Military Police, 1997, Précis No. 2, p. 11.
Kenya’s LOAC Manual (1997) states: “In case of doubt whether an object which is normally dedicated to civilian purposes (e.g. a place of worship, a house or other dwelling, a school) is a military objective, it shall be considered as a civilian object.” 
Kenya, Law of Armed Conflict, Military Basic Course (ORS), 4 Précis, The School of Military Police, 1997, Précis No. 2, p. 11.