Declares that imported ornaments (tariff 3926.40.00) made of polyresin or fibreglass‑reinforced polyresin are covered by a Schedule 4, Part III tariff concession (Item 50), effective 26 March 2010 until revoked. The concession reduces the duty payable on those imports; importers therefore benefit, the Commonwealth foregoes revenue, and the customs delegate (under s269P of the Customs Act 1901) controls the declaration and possible revocation (ss269SC/269SD). Importers must correctly classify goods to claim the concession.