i still think any vault should act more like religion's global treasury. money in only, no withdrawal.
but that means trade sales income can't be put into that box.
if someone can put money in and take it out, even if it's only the lord, that gets around the property/wealth taxes.. i know, we have guilds/temples or even secret socs for that already.. so that's nothing new, but still. i'm sure there are other things to consider.. like a lord can't put bonds in and take gold out, etc.
