Held in Trust

Most arguments about land start from the same assumption, even when they end in opposite places. If land is important enough, the government should hold it. Parks, forests, wetlands, watersheds, and lately housing, are all treated this way: once something matters enough to everyone, the reflex is to give it to a public agency. If it doesn't matter that much, it goes to the market, and the market goes to whoever bids highest this year.

There's another way to hold land, and it's already larger than most people realize. Land trusts in the United States have conserved about 61 million acres, according to the Land Trust Alliance's most recent national census, more than all the national parks combined. Nearly all of that was done voluntarily: landowners sold or donated land, or gave up some of their rights to it, to private nonprofit organizations that promise to look after it permanently. And it's growing: in California, the land protected by land trusts has grown by about forty percent since 2010. In cities, a smaller but growing set of community land trusts does something similar for housing, holding the ground under homes so they stay affordable from one owner to the next.

This essay asks what land trusts mean for a social libertarian. The short answer is that they show you can treat land as special without treating it as the state's.

What a land trust is

A land trust is a nonprofit whose purpose is to hold land, or rights in land, for a mission that outlasts any one owner. Most work in one of two ways.

Conservation land trusts protect natural and working land. Some buy land outright and manage it as preserves. More often they hold a conservation easement: a recorded, voluntary agreement in which a landowner gives up certain rights, usually the right to subdivide and develop, while keeping the land, living on it, farming or ranching it, and passing it to heirs. The easement runs with the land, so every future owner is bound by it, and the trust's job is to monitor and enforce it permanently. The Land Trust Alliance, founded in 1982 and now representing close to a thousand member trusts, sets the standards the field holds itself to. An independent accreditation commission certifies trusts that meet them on finances, ethics, governance, and long-term stewardship. It's a professional standard enforced by peers and reputation, not by a regulator.

Community land trusts do the same thing for housing. The trust owns the land. A family buys the house on it and leases the ground, typically for ninety-nine years, renewable. When they sell, a resale formula written into the lease lets them keep their own equity and a fair share of any appreciation. The rest stays with the home, so the next buyer can afford it too. The best-known example, the Champlain Housing Trust in Burlington, Vermont, started in 1984 and has grown into the largest in the country. There are now more than three hundred community land trusts across the United States.

The two kinds look different, but they rest on the same idea. Property isn't one solid thing. It's a bundle of rights: to occupy, to use, to exclude, to build, to sell, to pass on. A land trust takes the bundle apart and puts each right where it does the most good. The farmer keeps the farm and gives up the subdivision. The homeowner owns the house and leaves the windfall from the land under it for the next family.

Three claims about land

The questions land trusts raise fit the three-claim structure this collection of essays often uses.

Land is special. No one made it, there's a fixed amount of it, and its value comes mostly from the community and the natural systems around it. Rights and Property put it as the Georgist half of a three-way argument: land is always a little bit everyone's. The watershed, the wildlife corridor, and the neighborhood all depend on how individual parcels are used.

Land shouldn't be held by the government. The Myth of the Public Steward made this case. An owner who has to live with what happens next takes better care of land than an agency that doesn't. Public land is managed on budget cycles and election cycles, by rules written for whole states, and its fate is decided by whoever controls the agency.

Land needs care longer than a market horizon. A forest takes a century to grow, an aquifer decades to recover, and a neighborhood generations to form. A buyer who will flip a parcel in five years, borrowing at whatever rate the money system offers, has no reason to protect what comes after.

The first and third claims seem to require dropping the second. If land is everyone's concern and needs care beyond any owner's lifetime, the state looks like the only actor large and permanent enough to provide it. That's the reasoning behind most public land ownership and most land-use regulation.

The land trust resolves this. It's a private owner, chosen voluntarily, that is permanent and bound to a purpose. It holds land for the long term without needing the power to tax, condemn, or regulate anyone. Nobody is forced to sell to a land trust or put an easement on their land. Every acre in those 61 million came from an owner who agreed to it. Land can be important to everyone and held by someone who isn't the state. All three claims hold.

Stewardship that fits the land

The strongest case for land trusts isn't that they're private, but that they're flexible. A public agency has to manage by rule, because its rules have to be defensible across thousands of parcels and survive political challenge. A land trust can write a different agreement for every parcel, fitted to the land and the people on it.

For nature, that flexibility is everything. One easement can protect a working cattle ranch on the condition that it stays grazed and unsubdivided, because the grassland and the wildlife that depend on it need grazing. Another can protect an orchard by allowing farming and forbidding houses. A third can let a forest owner keep logging selectively while protecting the stream corridor. A trust that owns a preserve outright can run controlled burns, take out invasive species, restore a wetland, open a trail, or keep people out entirely, depending on what the land needs. The municipal biodiversity initiative this collection looked at in Palo Alto ran into the limits of a city managing habitat through its parks department. A trust can do the same work parcel by parcel, with owners as partners rather than subjects of an ordinance.

That flexibility keeps people on the land. A great deal of what's worth conserving in this country is farmland, ranchland, and private forest that's valuable because people work it. Buying all of it for a park would remove the people who made it what it is. An easement lets the family stay and keeps the land from becoming subdivisions. Land trusts protect working landscapes without taking them over.

For housing, the flexibility works the same way. A community land trust can decide what kinds of homes go on its land, and the choices can be far more varied than zoning would usually allow: single-family houses, small apartment buildings, limited-equity cooperatives, backyard cottages, shops with apartments above. It can set its resale formula to match what the community wants, and change it when the community changes its mind. It can include residents on its board, as most community land trusts do, so the people living on the land help govern it.

The resale formula matters most here. Most affordable-housing programs subsidize a home once, and the subsidy goes to the first lucky buyer when they sell. Then the public pays again for the next one. A community land trust keeps the land's appreciation tied to the home, so one act of affordability lasts for generations without a new subsidy each time. It addresses the same problem a land value tax does, the private capture of value the community created, but through a voluntary contract between a trust and a buyer instead of a tax.

The cautions

Land trusts aren't automatically a social libertarian institution. A few things deserve watching.

Perpetuity binds people who never agreed. A conservation easement lasts forever. That's what makes it work, but it also means a landowner in 2026 is deciding what a parcel may be in 2126. The best trusts handle this with care: they write easements around the land's values rather than about every detail, and they allow amendments that serve the original purpose. A dead hand that can never be lifted is a problem whoever holds it.

Tax subsidies attract abuse. Donating an easement can bring a large federal tax deduction, and that invited a wave of "syndicated" conservation easements in which investors bought into land deals mainly to claim deductions several times their investment. The IRS and Congress have since clamped down, and the Land Trust Alliance itself pushed for the crackdown. The lesson is familiar from To Subsidize Is To Tax: when the state pays people to do something, some of them do it for the payment.

Public money can turn a trust into an agency. Many community land trusts depend on city grants and donated city land. That's not wrong in itself, but a trust that exists to carry out a city's housing program, and answers to the city for its funding, is a public agency with a nonprofit's paperwork. The independence that makes a trust worth having lasts only as long as its money and its board stay rooted in the community it serves.

Land held in trust still has land value. A Georgist should ask who collects the rent on land a trust holds. An easement lowers the land's market value, and that's fair, because the community is getting the open space or the farmland in return. A trust that holds valuable urban land tax-free and does little with it is the same problem as any other idle parcel. Land trusts are at their best when what they give back is visible: a public trail, a working farm, homes people can afford.

Land without the state

The usual choice about land has been between the market and the state: sell it to whoever pays most, or turn it over to an agency. Land trusts are a third option that has been growing quietly for more than forty years, and is still growing, through millions of individual decisions by owners who wanted their land cared for after them.

For a social libertarian, they show something important. The community has a real stake in land, and that stake doesn't have to be expressed through ownership by the state or command from above. It can be held by a voluntary association with a purpose, governed close to the land, and fitted to each place. A marsh and a neighborhood need different things, and land trusts can give each one what it needs.

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A note on how this piece was written: the subject, the questions it asks, and the positions it takes are mine. Much of the research, the examples, and the sentences were drafted by an AI model working from that direction, and then edited by hand. I'd rather say that plainly than have a reader guess at it.