These contributions are quite separable.
OK. Thank you for admitting that you were lying when you claimed it was landowners who made them.
Landowners qua landowners increase or decrease the value of their land,
No, they don't. This is indisputable. The landowner may be comatose, and the value of his land will not change one jot. At most, a landowner may reduce the value of his land by permitting a destructive use like chemical contamination.
and often that of their neighbors, by their intelligence or lack thereof.
No. They can increase the value of neighboring land by how they permit their own land to be used, but not the value of their own.
Landowners in their role as pure landowners and apart from any role in improvement, maintenence, etc., are the decision-makers for the land.
Yes, and a slave owner is the decision maker for his slaves. That doesn't mean it is the owner doing the work on the plantation, and not the slaves.
The landowner decides to what function the land is to be put.
But his "contribution" in that regard cannot be positive, only negative. He can be comatose, and his trustee will just accept the high bid for the land -- and thus the MARKET'S judgment of the most appropriate use for it -- or he can decide to devote it to some inferior use (or no use at all). He cannot add value by overruling the market's judgment with his input. He can only subtract it.
If he makes a good decision, say, to build a housing development in a quiet and convenient location where many people will want to live, the value will increase.
No, it will not. The unimproved land value will be the same as if the development had not been built. BY DEFINITION.
If he makes a poor decision, such as to evict the Rockefeller Center and order it torn down and a swine farm built in its place, the value of his land will decrease.
Nope. Wrong AGAIN. The land value is DEFINED AS the value the land would have if all the improvements were removed.
The value in this second case will still be high, due to the continued good decisions of his neighbors
But mostly due to the services and infrastructure government provides and the opportunities and amenities the community provides at that location.
and the vision of would-be purchasers to see that if they were the landowner they could evict the swine farm and allow something sensible to be built there,
ROTFL!! It's would-be USERS who have the vision of what the land could be used for, sunshine, not would-be purchasers. Would-be purchasers have no vision whatever. They just consult the market of would-be users to find out how much they would be willing to pay in rent.
but it will not be as high as previously.
Yes, in fact, it will. BY DEFINITION.
The landowner's poor decisions have destroyed value in the land.
Landowners can obviously permit destructive land uses such as chemical contamination, etc., and that will reduce the land's value. But again, that is only a negative contribution. The
best the landowner can do is just step aside and permit the use the market decides is most appropriate -- i.e., do nothing.
Georgists claim that all value in land is given to it as a free gift from society, with the landowner playing no part in it.
Correct. The landowner qua landowner contributes nothing whatever to land value. He just pockets it as a gift from government and the community.
To be consistent, then, in the above examples they would have to insist that the landowner, being irrelevant, has not changed the value of his land in the least.
Landowners can certainly do worse than just doing nothing and accepting the high bid and the market's judgment. But they can't do better. They can't
contribute anything in their capacity as landowners. They can only detract.
The above discussion is all granting the Georgists their proposition, that land ownership be completely separated from improvement ownership. One can see a problem very clearly arising in the following question: why would anyone build a skyscraper upon land which he did not absolutely and monopolistically hold all decision-making rights over, that is, which he did not own?
Maybe you should ask the folks who built the Empire State Building on leased land. Maybe you should ask everyone who has built skyscrapers all over Hong Kong, which are all built on leased land.
Trying to wedge the same simple facts into your head over and over again because you blankly refuse to know them is getting tiresome, Helmuth.
Yet this is the very situation the Georgists propose to foist upon us in order to correct the alleged injustice of land ownership.
There is nothing alleged about it, as proved by your inability to answer The Question:
"How, exactly, is production aided by the landowner's demand that the producer pay HIM for what government, the community and nature provide?"
Society, supposedly represented and embodied by the state, is to own the land but not the improvements.
It ADMINISTERS the land, like a trustee administering trust assets.
Any improver of land would put himself in the precarious positon of having to forever curry the favor of "society", that is, the state, lest they should decide to evict him from their property and bring in another tenant more to their liking.
No, that's just another stupid, dishonest lie from you. If the land user pays the rent, and doesn't do anything stupid like violate his land tenure agreement, the land authority will have no motive to evict him: it won't be able to get more rent from anyone else.
Your "objection" to land rent recovery is apparently that some other system will be implemented in its stead. That is not an honest objection. It is just stupid, dishonest garbage.
Furthermore, the state lacks the direct incentive mechanism of the free market which a private landowner has to maximize the value of his land, and thus his profits, by making intelligent decisions as to its disposal.
Wrong AGAIN. Land rent recovery is the ONLY tax system that aligns the government's own incentives with the market's judgment, and the only land tenure arrangement that aligns society's interests with the landholder's interest. Contrast that with the indisputable result of private landownership: thousands of vacant lots and abandoned buildings blighting every major city in the USA, as greedy private landowners hold good land out of use for speculative gain.
Thus we can anticipate with certainty the poor, and ever-decreasing, quality of the decisions which will be made as to the deposition of land.
No, that is just another stupid lie from you. Land rent recovery just accepts the market's judgment -- unlike private land speculators, who try to outguess the market and thus reduce production and allocative efficiency by holding good land out of use.