(20 ILCS 1815/39) (from Ch. 129, par. 267)
    Sec. 39. Orders from civil officers to any military commander shall be in writing and shall specify only the work to be done or result to be attained, and shall not include the method to be employed. The military officer commanding shall exercise his discretion and be the sole judge as to the means necessary.
(Source: Laws 1951, p. 1999.)