Any property that is needed for the benefit of all (and where there is no alternative way to buy it normally etc) can be taken and redistributed.
So like a storehouse full of food, with a starving population and broken infrastructure - can be just taken and later compensated not with wartime prices, but "normal" ones. And I believe there are at least in theory some plans for that, which military trucks go to which warehouse and what are distribution centers etc.
Not just taxes, §14 of the german basic law for example says:
https://www.gesetze-im-internet.de/gg/art_14.html
Any property that is needed for the benefit of all (and where there is no alternative way to buy it normally etc) can be taken and redistributed.
So like a storehouse full of food, with a starving population and broken infrastructure - can be just taken and later compensated not with wartime prices, but "normal" ones. And I believe there are at least in theory some plans for that, which military trucks go to which warehouse and what are distribution centers etc.