I was going to discuss how the concept of circulation renders the notion that you own everything on your land suspect. Circulation can refer to atmospheric circulation, ocean currents, drainage networks, migratory paths of fauna, etc. Additionally, it could refer to light transport and in general, electromagnetic radiation.
And I ruined it with that pesky "local" thing, huh? Sorry.
No man, or piece of land, is an island unto itself.
Relevant quotes, so you can hear this stuff from other people too...
"Every society has a right to fix the fundamental principles of its association, and to say to all individuals, that if they contemplate pursuits beyond the limits of these principles and involving dangers which the society chooses to avoid, they must go somewhere else for their exercise; that we want no citizens, and still less ephemeral and pseudo-citizens, on such terms. We may exclude them from our territory, as we do persons infected with disease."
-Thomas Jefferson
"Anarcho-capitalists are against the State simply because they are capitalists first and foremost. Their critique of the State ultimately rests on a liberal interpretation of liberty as the inviolable rights to and of private property. They are not concerned with the social consequences of capitalism for the weak, powerless and ignorant. Their claim that all would benefit from a free exchange in the market is by no means certain; any unfettered market system would most likely sponsor a reversion to an unequal society with defense associations perpetuating exploitation and privilege. If anything, anarcho-capitalism is merely a free-for-all in which only the rich and cunning would benefit. It is tailor-made for 'rugged individualists' who do not care about the damage to others or to the environment which they leave in their wake. The forces of the market cannot provide genuine conditions for freedom any more than the powers of the State. The victims of both are equally enslaved, alienated and oppressed."
-Peter Marshall
"I think it must be conceded that it is possible to create a society in which the response to market failure is not a swing to socialism, but an exacerbation of individual efforts to stay ahead by making and spending yet more money. Does the public health service have long waiting lists and inadequate facilities? Buy private insurance. Has public transport broken down? Buy a car for each member of the family above driving age. Has the countryside been built over or the footpaths eradicated? Buy some elaborate exercise machinery and work out at home. Is air pollution intolerable? Buy an air-filtering unit and stay indoors. Is what comes out of the tap foul to the taste and chock-full of carcinogens? Buy bottled water. And so on. We know it can all happen because it has: I have been doing little more than describing Southern California.
Now it is worth noticing two things about the private substitutes that I have described. The first is that in the aggregate they are probably much more expensive than would be the implementation of the appropriate public policy. The second is that they are extremely poor replacements for the missing outcomes of good public policy. Nevertheless, it is plain that the members of a society can become so alienated from one another, so mistrustful of any form of collective action, that they prefer to go it alone."
-Brian Barry
"The term 'free market' is really a euphemism. What the far right actually means by this term is 'lawless market.' In a lawless market, entrepreneurs can get away with privatizing the benefits of the market (profits), while socializing its costs (like pollution). Uncomfortable with the concept of a lawless market? The far right will try to reassure you with claims that the market can produce its own laws, either as a commodity bought and sold on the market, or through natural market mechanisms like the "invisible hand" or the Coase theorem. But it is interesting to note that even if the entrepreneurs don't take the more likely shortcut of creating their own state, this type of law removes the creation of law from democratic legislatures and gives it to authoritarian business owners and landlords. And since you get what you pay for, "purchased law" will primarily benefit its purchasers. Society might as well return to aristocracy directly."
-Steve Kangas
"The argument for laissez-faire capitalism is built on a contradictory view of liberty. Right-wing libertarians understand that state control of all economic activity is tyrannical: that the power to determine if and how people make a living is the power to enforce conformity. But they don't see that the huge transnational corporations that own and control most of the world's wealth exercise a parallel tyranny: not only do these behemoths unilaterally determine qualifications, wages, hours, and working conditions for millions of workers, who (if they're lucky) may "choose" from a highly restricted menu of jobs or "choose" to stop eating; they make production, investment and lending decisions that profoundly affect the economic, social, and political landscape of communities and indeed entire countries -- decisions in which the great majority of people affected have little or no voice. Murray defines economic freedom as "the right to engage in voluntary and informed exchanges of goods and services without restriction." Fine -- but if an economic transaction is to be truly voluntary and informed, all parties must have equal power to accept, reject, or influence its terms, as well as equal access to information. Can anyone claim that corporate employers and employees have equal power to negotiate their exchange? Or that consumers have full access to information about the products they buy? And if we're really interested in freedom, the right to voluntary and informed engagement in economic transactions has to be extended beyond their principals to others affected -- whether by plants that reduce air quality or rent increases that chase out shoe repair shops in favor of coffee bars. The inconsistency of the belief that economic domination by the state destroys freedom, while economic domination by capital somehow enhances it, is often rationalized by attributing the self-interested decisions of the corporate elite to objective, immutable principles like "the invisible hand" or "supply and demand" -- just as state tyranny has claimed to embody the laws of God or History. But the real animating principle of a free society is democracy -- which should include a democratic economy based on enterprises owned and controlled by their workers."
-Ellen Willis
"Public goods, quasipublic goods, and externalities are fairly common in the real world. They are common enough that it is necessary to take proposals for government intervention in the economy on a case-by-case basis. Government action can never be ruled in or ruled out on principle. Only with attention to detail and prudent judgment based on the facts of the case can we hope to approach an optimal allocation of resources. That means the government will always have a full agenda for reform -- and in some cases, as in deregulation, that will mean undoing the actions of government in an earlier generation. This is not evidence of failure but of an alert, active government aware of changing circumstances."
-Paul Krugman