Question: Which entity does this political philosophy that is sometimes associated with an inherent utopia believe in removing from society?

<P0-S0> Hypophosphatemia is an electrolyte disturbance in which there is an abnormally low level of phosphate in the blood. <P0-S1>  The condition has many causes, but is most commonly seen when malnourished patients (especially chronic alcoholics) are given large amounts of carbohydrates, which creates a high phosphorus demand by cells, removing phosphate from the blood ("refeeding syndrome"). <P0-S2>  Because a "decrease" in phosphate in the blood is sometimes associated with an "increase" in phosphate in the urine, the terms hypophosphatemia and "phosphaturia" are occasionally used interchangeably; however, this is improper since there exist many causes of hypophosphatemia besides overexcretion and phosphaturia, and in fact the most common causes of hypophosphatemia are not associated with phosphaturia. <SEP> <P1-S0> Anarcho-capitalism is a political philosophy and school of anarchist thought that advocates the elimination of the state in favor of self-ownership, private property, and free markets. <P1-S1>  Anarcho-capitalists hold that, in the absence of statute (law by centralized decrees and legislation), society tends to contractually self-regulate and civilize through the discipline of the free market (in what its proponents describe as a "voluntary society"). <SEP> <P2-S0> Libertarian Christianity is a variant of Christian theology. <P2-S1>  Its advocates believe that it is the most biblically, rationally, and practically correct legal and political philosophy. <P2-S2>  This type of libertarianism derives from a specific blending of systematic theology and biblical theology. <P2-S3>  Advocates claim to be Christians first, and libertarians second. <P2-S4>  As libertarians they believe that all secular governments exist to protect natural rights, and only to protect natural rights; and they believe that natural rights are necessarily defined in terms of private property, at least in the legal and political arena. <P2-S5>  --- Although they readily acknowledge the distinction between their legal / political philosophy and the rest of their theology, they are suspicious of any attempt at separating the two, because separating the two leaves the visible Church without a viable, Bible-based legal philosophy. <SEP> <P3-S0> There have been many attempts and proposals to create a libertarian utopia. <P3-S1>  Anthony van Fossen writes that every tax haven is a variation on the theme of the sovereign libertarian utopia. <P3-S2>  The Pacific Islands have seen several attempts, such as the Republic of Minerva. <P3-S3>  Proposals for an anarcho-capitalist society are sometimes regarded as inherently utopian. <P3-S4>  Charter cities have been another proposal for breaking out of conventional political arrangements to create a system with much greater scope for innovation in rules. <P3-S5>  Robert Nozick's book "Anarchy, State and Utopia" contains a final chapter that describes a pluralistic libertarian utopia. <P3-S6>  David Boaz has argued that the consumer choice facilitated by a free market system would create a framework that could offer thousands of versions of utopia to suit the desires of different people.