Don't the shareholders of the United States have a right to decide the terms for living and doing business in the United States in the same way that Midas Mulligan has the right to set the terms for living and doing business in Galt's Gulch?
It has to be said that imposing controversial or unwanted terms of use for a resource in circumstances of unilateral (or unanimous shared) control is quite different from doing so in cases where the folk with a controlling interest aren't reaching agreement. When is it acceptable for the majority to impose their terms on the dissenting minority? Everyone holds positions which require that to be the case (including libertarians and anarchists), but not everyone has given much thought to when and why that should be. I think there's two fairly viable approaches to answering that question: From the
social contract viewpoint I would argue that if we tacitly agree to civil society to improve our circumstances above the 'state of nature,' civil society must never reduce our wellbeing below that threshold. And perhaps a little more arbitrarily (though rhetorically more powerful) angle there's the idea of negative or
natural rights, that whereas some benefits or rights can be positively acquired through society, some 'rights' such as life and liberty
can never be given; they are essentially with us from birth, or arguably in a hypothetical 'state of nature,' and can only ever be limited. Obviously the US Declaration of Independence claims that "all men" are "endowed by their Creator with certain unalienable Rights, that among these are Life, Liberty and the pursuit of Happiness."
Some of the most prominent political divides in the USA seem to hinge around how these fundamental rights are handled: Conservatives seem to more commonly support death penalties, police use of fatal force, and incarceration/deprivation of liberty as a primary means to promote societal function, while liberals often deny the 'right to life' of embryos which already obviously lack any liberty or concept of happiness (instead stressing the mothers' unequivocal right to liberty) and reject or seek to restrain the liberty of companies or individuals which directly, indirectly or predictably infringe on the life or wellbeing of other people.
Moving closer to what I think your topic is aiming for, one of the biggest differences (if not
the major difference) between reasonable liberals and reasonable libertarians is the treatment of property 'rights.' The English philosopher John Locke had proposed that among the fundamental natural rights were "life, liberty, and property"; but in their Declaration of Independence almost a century later, the American founding fathers apparently didn't quite agree. There may be a happy medium between the two by distinguishing between immediate, basic personal possessions, and the broader and often highly abstract notions of property which right-wing libertarians sometimes seem to emphasize even above life and liberty. One of the best explanations for the distinction that I've read was written by Benjamin Franklin:
The Remissness of our People in Paying Taxes is highly blameable, the Unwillingness to pay them is still more so. I see in some Resolutions of Town-Meetings, a Remonstrance against giving Congress a Power to take as they call it, the People’s Money out of their Pockets tho’ only to pay the Interest and Principal of Debts duly contracted. They seem to mistake the Point. Money justly due from the People is their Creditors’ Money, and no longer the Money of the People, who, if they withold it, should be compell’d to pay by some Law. All Property indeed, except the Savage’s temporary Cabin, his Bow, his Matchcoat, and other little Acquisitions absolutely necessary for his Subsistence, seems to me to be the Creature of public Convention. Hence the Public has the Right of Regulating Descents & all other Conveyances of Property, and even of limiting the Quantity & the Uses of it. All the Property that is necessary to a Man for the Conservation of the Individual & the Propagation of the Species, is his natural Right which none can justly deprive him of: But all Property superfluous to such purposes is the Property of the Publick, who by their Laws have created it, and who may therefore by other Laws dispose of it, whenever the Welfare of the Publick shall demand such Disposition. He that does not like civil Society on these Terms, let him retire & live among Savages.— He can have no right to the Benefits of Society who will not pay his Club towards the Support of it.