This is definetely a heirloom that needs to be passed down the generations.
As to the reasons to increase tax, I don't think authorities every need a reason to do that, but if they do, they have certainly covered everything under the sun in that article!!!!
I hope that it will not be lost and my descendants will keep it in the same way as my great-grandmother did, then grandma, and now my mother :))
We even have my grandmother's inspired moments with using colours haha
true 😁