It lead to many treasures reaching museums etc instead of being melted down! It's still in effect, and still pays higher-than-melting prices: https://www.raa.se/kulturarv/arkeologi-fornlamningar-och-fyn...
First world is a political term meaning non-aligned with the West or Communist states during the Cold War.
Historically, Sweden was a non-aligned country. The very definition of a “third-world” country.
Third World is now a slight for developing nations.
0. The Jakarta Method (Vincent Bevins) - https://en.wikipedia.org/wiki/The_Jakarta_Method
> It's still in effect, and still pays higher-than-melting prices
But the melting price of an ancient bronze sword is nothing. Most ancient artifacts have no material value.
The reality is either you (the policymaker) find it important enough to bear the cost or it's not important enough for anyone to do it. The Swedish solution in the sibling comment demonstrates the right mindset.
If you don't leave anything behind, future generations can just build without caution, because the past will forever be shrouded in mystery. Let's not repeat ancient civilizations' mistakes.