The temple of Artemis in Ephesus was sacked and the entire contents carried off. It was then lost at sea to storm. Any possible divine retribution aside, i would like to bring forward the idea that this community is the right one to poke and prod at NGO's to start a search for that contents.
I'm not on hunt for treasure, I am on hunt for images, and modern side-scanning radar and other imaging tools can I believe; 1. find the wreck(s) that contain this temples contents. 2, this should be a smaller job that locating Alexander's lighthouse which is already in progress.
Kids this is likely the only contents of a bronze-age temple intact in one place anywhere. How weather or if a new temple gets built is an argument for another day. Building an accurate one in cyberspace can be done.