The Liberian Air Force was established from the Aviation Unit by an Act of Legislature on August 12, 1987. Its statutory responsibilities were to: protect and defend the air space of the Republic of Liberia; protect lives and properties; provide air mobility for military and civil personnel; assist in search and rescue operations; undertake emergency operations; conduct reconnaissance patrols; participate in joint military operations and perform other duties as may be designated by the Ministry of Defense. The LAF was to be headed by a colonel in his capacity as Assistant Chief of Defense Staff for the Air Force and was mandated to do the following: to train personnel and develop doctrine; advise the Chief of Staff of the AFL on matters relating to the Air Force.