(1)When the trial before any court-martial is concluded, the court may make such order as it thinks fit for the disposal by destruction, confiscation or delivery to any person claiming to be entitled to possession thereof or otherwise of any property or document produced before it or in its custody or regarding which an offence appears to have been committed or which has been used for the commission of any offence:Provided that except in the case of property which is subject to speedy or natural decay such property or document shall, if so required by regulations, made under this Act, be kept in custody until the orders of the Chief of the Naval Staff are known.