Any person subject to this code who, without proper authority:

1. (1) sells or otherwise disposes of;
2. (2) willfully or through gross negligence damages, destroys, or loses; or

3. (3) willfully or through gross negligence allows to be damaged, destroyed, sold, or wrongfully disposed of;

   any military property of the United States or of the state shall be punished as a court-martial may direct.