12 The usurpation does not stop at property. Chattles, also, are declared public property and are catalogued so that nothing may escape, even vestments, statues, pictures, vases, gems and similar objects expressly and permanently destined to Catholic worship, to its splendor and to necessities directly connected with such worship. While the Church is denied the right to dispose freely of what is hers by reason of having been legitimately purchased or donated by the pious faithful, to the State only is given to the power of disposing, for another purpose and without any limitation, of sacred objects - even those which with special consecration have been withdrawn from every profane use - removing every duty of the State to compensate the Church for such deplorable waste.
Source: Dilectissima Nobis (Vatican.va)