Limitation of liability shouldn't be strictly about ownership. Depending upon the situation, there should be cases where the manager is liable and other cases where the share-holders are independent of any formal contract. Even in cases where there is a contract, there may be significant reason to deny the contract as binding, for the situation. All any "formal" contract is is simply evidence that some actor knew the expectations of how another party believed he should act. Whether such knowledge of conditions matters to a jury or arbitor is not absolute. Almost everything we do is a contract - there is a legal and economic expectation of coordinated action.
It seems most of the mentioned scenarios can occur: some share-holders could contract their liability to other share-holders (along with their voting power probably), who can then contract it over to managers, but the enactment of justice doesn't require an absolute law here. Perhaps justice is best served when it is left to a case-by-case subjective judgment for such controversial situations? of course, simply dumping the liability on the "public" through government is what we agree is the worst case scenario (or dumping it onto someone comletely innocent).
Let me give you an example - if a logging company had a deranged CEO, who told a work-site manager tell the workers to stop cutting down trees and start cutting down residential houses, and the manager got the workers to do such, who is liable? Depending upon who knew what (such as whether the company owned the homes) and what individuals were expected to do via prior contracts, there can be a variety of liability assignments. The individual workers could be held liable, or the site manager, or the CEO, or the share-holders. While it would seem unlikely for the workers to be capably sued, perhaps they signed a contract stating that they would only cut down trees, or that any property he was asked to touch needed to be verified by him that the company owned it. It would likely seem that the CEO should be liable, but there is the case that the share-holders are at fault for hiring him.
Ultimately, contracting is about a lot more than simply what you sign. There are rational expectations, social conventions/implications...there are even contracts that legally mean nothing - having no party willing to enforce it.
As such, you can make this conversation as arbitrary as you want. It's ultimately how people feel and accordingly act that make anything happen. Laws are guidelines for action, but not guarantors. Liability should simply make sense, being placed upon those judged to be most responsible for bad decisions. If only such a concept applied to government...
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