@ DaniAngione
1) You are subverting the take ownership part of a stand.
2) You are removing a person ability to trade far to easily.
3) You are placing village right above personal claims, very dangerously. ie. A stand(s) on a personal claim by a hermit in the wild meant to trade with local or friends can be subverted by a village or even Kingdom.
4) It has never been about the items in said stand. I know they are in containers. However markets that are large and central may be far from you. It either forces you to build a structure and secure it up to 225 tiles from the stand or build on an area at the market. What if the storage place is a small walled plot in a market. People get sick or real life intervenes. Your inactivity claim revokes from them the possibility of trade and any items they may have at said market simply because you deemed it to long. Markets should bring people together not divide them due you snap judgements.
As I said the stand once claimed should always remain personal property till you either break it or bust a lock. In that case you should leave theft or vandal scents as commiting a crime. It may a legitimate seizure for crimes against whatever group or it may not. The point is you are seizing private property. I really enjoy how well jorb and loftar set things up now. Things are more secure.
I am disagreeing with your proposal and telling you why. As a person with health issues I sometimes am not in for periods. I understand more than you claim. I would be highly offended for someone to seize my stand and possibly my storage sight because it. And yes it would happen that way It is a small step to go from the stand is inactive so we need to clear out the merchants storage house to.
As I said if there is s loophole in have it will get abused. If you want anew trade stand that revolves around granting trade privledges in order to access pre-made stands ask for that. Do not ask for a wholesale change in the one stand.
Now before you dismiss me again, let it go.
http://ringofbrodgar.com/wiki/Barter_Stand