(now this is called an easement, i.e., the owner of private land is required by law to provide passage/access through their property for transit traffic, the installation of water pipes, sewage, access to water, etc.)
Personally, I think there will be an analogue of the concept of neutral (international) waters in maritime law for land transit, but how will they decide which part of the land can be considered an easement?
Bitarch (question paid in the amount of 0.01btc)
It is quite easy to imagine how, under conditions of the absolutization of private property rights to land, some landowner demands absolute inviolability of the land, refusing to enter into any negotiations. A person has the right to misanthropy as long as they are willing to pay for it and do not encroach on someone else’s property.
However, it is very difficult to imagine that commercial companies, especially those with multiple owners, would adhere to such misanthropy. As a rule, the goal of a company is to make a profit, not dominance and self-assertion. So, if there is a demand for the installation of utilities across a company’s territory, whether it be a cable or a path, this will generally be perceived as an opportunity to profit by meeting that demand.
Under ancap, any voluntary transactions are legitimate; as for forced ones, they can also easily occur, but apologies and compensation are assumed for them by default.
David Friedman, in “The Machinery of Freedom,” gives as an example of completely justified behavior a lost traveler who breaks into someone’s empty house to make a phone call and call for help, but upon leaving, leaves cash in the house in an amount sufficient to compensate for the inconvenience caused.
But we don’t need to go that far when we have our own taiga nearby. Any winter hut in the taiga is private property, but the doors are not locked, and there is always a certain supply of firewood, grains, and other equipment stored there. Any random passerby can spend the night in a winter hut, and before leaving, they replenish the supplies for the next visitor. This is the established spontaneous order. No one specifically engages in enforcing its observance; these rules of courtesy simply help people live. A society that does not develop such orders is less successful.

Similarly, in Rome, the very concept of easement was invented without any state, within the framework of private law, and there are no grounds to believe that a stateless society of the future would be less sensible than a stateless society of the past.
Thus, under ancap, in sparsely populated areas, the needs of people regarding transit territories will be guarded by a conceptual “bear prosecutor” who upholds the “law of the taiga,” and in densely populated areas—by the desire to obtain market benefit from providing transit through one’s territory. As for the plots of the few misanthropes, who, although they will inevitably be encountered like any other rude people, in the vast majority of cases can be bypassed via some alternative routes.