Related Rule
Cuba
Practice Relating to Rule 8. Definition of Military Objectives
Section F. Lines and means of transportation
Cuba’s Military Criminal Code (1979) includes “means of transportation” in a list of military objects. 
Cuba, Military Criminal Code, 1979, Article 33(1).
Cuba’s National Defence Act (1994) lists “means of land, air and water transport [and] airfields, ports and port installations, and plants, workshops, service centres, fuel stores and other installations intended for the exploitation, maintenance and repair of transport facilities and equipment” among the objects integrated within the “Military Reserve of Facilities and Equipment of the National Economy” to guarantee the necessities of defence in wartime. 
Cuba, National Defence Act, 1994, Article 119(a) and (d).