Growers Sanctuaries
A proposal for small growing sites designed to provide growers with access to land, rent-free housing, and a simple cross-subsidised income structure to provide basic financial security — enabling them to focus on producing food for their local community.
Introduction
I asked myself how growers could be supported to get onto the land in ways that free them up to do what they do best: produce high-quality food for local communities.
And I came up with an idea that surprised me with its elegance.
Rent-free living and a stable, secure income for growers; low-cost veg boxes for the local community and free produce for those most in need; plus integrated on-site nature recovery through agroecology — what's not to love about that?
We need to strengthen local food systems
If we want stronger local food systems, we need more than good intentions. We need economically creative models that can:
provide pathways onto the land
support skilled growers to do what they do best
bring new growers into the pipeline
make space for food to be treated as a community asset, not just a commodity
This proposal for a Growers Sanctuary is offered as a step in that direction.
Overview
A stable pathway onto the land
Four growers live on-site rent-free, in healthy, low-cost, low-impact homes, freed from the pressure of rent or unstable seasonal income to focus on producing high-quality food.
A cross-subsidy engine that carries the whole model
Two eco-tourism pods, built to the same spec as the grower homes, together repay the site's development capital and sustain grower stipends — so the growing operation itself never has to compete against big ag in order to survive.
A training pathway, not just a team
Two experienced growers mentor two growers-in-training, supported by regular volunteer days and paid homesteading courses — turning the site into a place that reproduces the skills it depends on.
Food as a shared, local asset
A modest CSA provides a fair, prepaid route to fresh veg for those who can afford it; the remainder of the harvest is gifted locally to those most in need, explicitly, by design, not as an afterthought.
Nature recovery built in
Food is produced using agroecological methods across a diverse mosaic of market garden, forest garden, and staple crops — restoring ecological health as a matter of course.
Small, replicable, and honest about its limits
A clear team structure, a clear cross-subsidy engine, and a clear public-good output make the model replicable elsewhere — while eco-tourism demand and site-specific conditions mean it won't scale infinitely, or suit every region equally.
Design in detail
The core idea
If we want resilient local food systems, we need ways to house and support growers — without requiring the farm itself to "win" in the conventional market.
The core idea is a modest site, somewhere between 4 and 10 acres, designed around one simple priority: supporting a stable team of growers to grow healthy food for local people.
I'm using 6 acres as a working baseline throughout this proposal, to keep the figures concrete, though the model should flex comfortably across the 4-10 acre range.
In this working model:
4 growers live on-site rent-free, in healthy, low-cost, low-impact homes
food is produced using agroecological methods
2 glamping pods provide the cross-subsidy that makes the whole thing viable, while keeping the primary focus on food and training
a CSA provides additional, predictable income
the rest of the harvest is gifted locally via appropriate local organisations to those most in need
Why housing and supported livelihoods are part of food security
Many would-be growers can't afford housing near land.
Many early-stage growing projects collapse not because the growing is impossible, but because the human side is unsupported:
unstable income
insecure or unaffordable accommodation
burnout
lack of mentorship
This proposal treats housing, training, and livelihood as food-security infrastructure. That shift matters, because it moves us away from a charity frame and toward an enabling and resilience frame.
Training new growers: building capacity, not just output
If we want more local food, we need more people who can reliably grow it.
So a key part of the model is a training layer:
2 experienced growers act as mentors
2 less experienced growers learn from them
regular volunteer days bring local people into the work
periodic homesteading / food-growing courses create wider skills spillover and additional revenue potential
Mentorship isn't a separate activity bolted onto the working day; it happens through the working day, as tasks are handed over and explained in context — the experienced growers carrying most of the planning and quality control, the novices contributing substantial hands-on hours as they learn.
This is a capacity multiplier. Alongside the primary aim of enabling growers onto the land, training the next generation is one of the model's core structural features — not a side effect. If the model is replicated elsewhere, each site becomes a small training ground in its own right, strengthening local food security well beyond its own gate.
Site and land
Land use breakdown
At 6 acres, using roughly the same proportional balance that would apply at a larger or smaller scale, land use might look like this:
Market garden and polytunnel space: ~3 acres
Forest garden and orchard alleys: ~1.5 acres
Micro-fields for staple crops: ~0.75 acre
Growers' accommodation, glamping, natural swimming pond, access, storage, composting, habitat buffers: ~0.75 acre
Land access
Land is very often the hardest part of any land-based proposal, so it's worth naming the range of ways it might be approached, rather than assuming outright purchase is the only route:
Purchase — the most straightforward route where capital allows, giving full control over the site from the outset.
Land gifting — some landowners, particularly those without succession plans or with a strong conservation or community interest, may be willing to gift or heavily discount land for a project like this.
Municipal or local authority land — councils sometimes hold small parcels of agricultural or amenity land that could be made available through partnership, particularly where food security or nature recovery objectives align with local policy.
Long, secure leases — rather than requiring ownership at all, a long lease (30+ years, ideally with strong security of tenure) can provide enough stability to justify investment in homes and infrastructure, while leaving capital free for the build itself.
It's worth distinguishing how the land is acquired from how it's subsequently held. A gifted plot, for instance, could be placed into a Community Land Trust or similar structure, separating the question of access from the question of long-term stewardship.
What will be built
4 grower homes: low-impact, strawbale tinyhouse concept
2 glamping pods, built to the same spec: year-round
shared washhouse + compost loos
core infrastructure: access, water, power, wastewater / greywater, farm infrastructure
Food production: CSA and gifting
Working from a planning assumption of roughly 150m² of growing area per weekly veg bag — a middle position between highly optimised biointensive yields and more conservative open-ground estimates, reflecting the site's mixed growing methods and mixed-experience team — the ~3-acre (12,150m²) market garden area could support in the region of 80 bags a week at peak capacity.
Splitting this evenly between paid and gifted produce:
~40 CSA bags/week, at roughly £10/bag across a 40-week season
~40 bags/week gifted locally — to individuals, food banks, or community initiatives
CSA is the paid channel for households that can afford to prepay for a weekly share. The gift channel remains explicit: a defined portion of harvest is distributed locally each week, along with surplus and seconds. This can be framed as cross-subsidy in miniature: CSA members help underwrite free local gifting, just as the pods underwrite the growers.
Development costs
Development cost estimate
Land: ~£50,000–£80,000
Based on 6 acres at £8,000–£12,000 per acre.
Grower homes and eco-tourism pods: £120,000
Based on 4 grower homes and 2 pods at £20,000 each.
Core infrastructure: £80,000
Includes access, water, power, wastewater, greywater, and farm infrastructure.
Total development cost: ~£250,000–£280,000
Financing pathways
Rather than pointing to a single financing route, it's worth setting out the range of ways a project like this could realistically be funded, since the right choice will depend heavily on who's involved and what land access looks like:
Ethical mortgages or patient capital — lenders such as Triodos or the Ecology Building Society specialise in exactly this kind of low-impact, community-benefit project, and may offer more patient terms than a conventional lender.
Grant funding — nature recovery, food security, and rural development grants could cover some or all of the infrastructure costs, particularly where the project's ecological and community benefits are clearly articulated.
Crowdfunding or community shares — a portion of costs could be raised directly from people who want to see the project exist, whether as donations or as a community share offer with some form of return.
Philanthropic funding — some funders prefer to give outright rather than lend, particularly for community infrastructure with a clear public benefit.
Blended or staged finance — land might be secured through one route (a lease or gift) while the build itself is financed through another (grants plus a smaller loan), spreading risk rather than depending on a single source.
A working assumption for the figures below is a roughly 50/50 split between upfront grant or crowdfunding support and capital repaid from ongoing surplus — though the real split would depend on which of the above routes proved available on a given site.
The financial engine, in detail
This is the mechanism named in the introduction, worked through in full.
Eco-tourism, per pod
Each pod is modelled at £110/night with 65% annual occupancy (roughly 237 nights/year) and a two-night minimum stay:
Eco-tourism estimate per pod
Gross revenue: ~£26,000 per year
Operating costs: ~£6,000 per year
Includes laundry, platform fees, utilities, maintenance reserve, and insurance.
Net surplus per pod: ~£20,000 per year
How the two pods divide their labour
One pod's surplus is dedicated entirely to repaying development capital. At a 50% grant/crowdfunding share, the remaining balance to repay would be roughly £125,000–£140,000. Against a net surplus of -£20,000/year, that clears in roughly 6–7 years.
The second pod's surplus, together with the full CSA net surplus, is directed toward grower stipends and a modest reserve for repairs and reinvestment.
Once the loan is cleared, both pods' surpluses — plus CSA — could flow toward stipends and reserves, meaningfully increasing what's available to the growers from year 6 or 7 onward.
CSA net surplus
CSA net surplus estimate
Gross CSA revenue: £16,000 per year
Based on 40 bags × £10 × 40 weeks.
Direct costs: ~£7,000 per year
Includes packaging, inputs, delivery, and admin.
Net CSA surplus: ~£9,000 per year
Unlike the pods, CSA surplus always goes to the grower stipend pot, never to capital repayment.
Grower stipend
Grower stipend estimate
Pod two net surplus: ~£20,000 per year
CSA net surplus: ~£9,000 per year
Combined stipend pot before reserves: ~£29,000 per year
After holding back 20% for repairs, replacement, and reinvestment: ~£23,000 per year
Per grower: ~£5,750 per year, based on 4 growers
This is best understood as one input into a grower's livelihood — alongside rent-free housing and in-kind food — not as a standalone wage. It's also not fixed for the life of the project: once the loan is cleared, the stipend pot grows substantially.
Grower workloads: weekly estimate
Indicative sizing for day-to-day operations: food, eco-tourism, and basic admin.
Taking growing, glamping, and coordination together, and netting off volunteer contribution, a reasonable working estimate is somewhere in the region of 20–25 hours a week per grower in a typical week, rising toward the high 20s during peak season or same-day guest turnovers.
The two experienced growers will usually carry more of the planning and quality control; the two newer growers contribute substantial hands-on hours, with supervision integrated into day-to-day work rather than treated as a separate exercise.
A seasonal pattern emerges: guest turnover, CSA packing, and the heaviest growing tasks all peak together in summer — which is also when volunteer capacity tends to be most available — leaving quieter winter months to absorb infrastructure maintenance, planning, and course delivery instead.
Regular volunteer days offset a share of the growing-related work. Working from an assumption of around 6 volunteers a week at 6 hours each, with a productivity discount to account for supervision and a modest coordination cost:
Volunteer contribution estimate
Volunteer hours: 6 volunteers × 6 hours = 36 hours/week
Productivity factor: 0.5, giving around 18 grower-equivalent hours/week
Coordination cost: 2 grower-hours/week
Net volunteer contribution: ~16 grower-equivalent hours/week
Scalability: replicable, but not infinite
One reason this model is interesting is that it is replicable:
a clear team structure
a clear cross-subsidy engine
a clear public-good output: food, training, and gifting
But it is not infinitely scalable.
Eco-tourism is partly demand-constrained, and demand depends on location, culture, and disposable income. If this model were scaled very widely in one region, bookings would quickly become a limiting factor.
At the same time, it's not obvious that demand will shrink over time. If energy-expensive foreign holidays become less affordable and less normal, more people may choose local travel — and some will be actively looking for real-world examples of viable alternatives.
So the honest stance is cautious optimism: this is not a panacea, it's a potentially useful financial model, and it will work better in some regions than others.
What this contributes
Even when kept modest, this model can deliver multiple outcomes at once:
local food production that is not purely market-driven
accessible housing and supported living for growers
a pathway for training new growers
a clear mechanism for free food locally as part of the design
nature restoration through agroecology
a lived example that helps make one-planet alternatives feel normal and achievable
It's not a silver bullet. But it is a workable contribution: small enough to build, serious enough to matter.
Open questions
This proposal is offered as a coherent starting model, not a finished answer. All of what follows are genuine open questions; where I have a working view on how it might resolve, I've said so — though these are all points I'd welcome being pushed on.
If you can see a gap in this list, or have thoughts on how any of these might resolve, I'd genuinely like to hear them.
Planning: the biggest hurdle
Of everything in this proposal, planning permission is the single structural risk that could prevent it being built at all — so it deserves to be named as such, not tucked away as one risk among many.
Growers need genuine security, not a project perpetually one renewal away from being told to leave. The fastest route to that security currently runs through Wales or Cornwall, the only two places in Britain with a named planning policy for this kind of development. Wales's One Planet Development policy, and Cornwall's more recent Policy AL1 (adopted in 2023 and explicitly modelled on the Welsh approach), both grant permission for low-impact, land-based dwellings in open countryside from the outset, in exchange for a demonstrated ecological footprint and land-based livelihood. The public-benefit case this proposal makes — training growers, gifting food locally, restoring land — is exactly the kind of justification those policies ask for. A first pilot site would do well to look at one of these two areas first.
But the underlying principle isn't confined to places with a named policy, and it's worth being clear-eyed that this matters, because most of Britain doesn't have one — but definitely should.
Landmatters, a permaculture co-operative in Devon, held only temporary planning permission for years — renewed once, then renewed again — before winning permanent permission in 2016, for a site whose buildings remain officially classed as low-impact, temporary-character dwellings. It's real proof that the principle holds even without a named policy behind it, though the years it took to get there are also an honest warning about how slow and uncertain that route can be.
Not every case is that hard-won, though. I know of at least one comparable land-based education and growing venture in Devon that secured planning permission without significant opposition — evidence that, when the public-benefit case is made well, individual local authorities can say yes readily, even with no policy precedent to lean on and no multi-year fight required.
Taken together, these examples make the closing argument I want this section to land on: this isn't a request for planning departments to invent something unprecedented. Wales and Cornwall have already written the policy. Landmatters and others have already won the argument the hard way. At least one authority has already said yes without much resistance at all. The onus now sits with planning departments elsewhere to recognise the need and legitimacy of projects like this — not to force every applicant to fight the same battle from scratch.
The CSA yield assumption
The 40-bag CSA figure rests on a working assumption of roughly 150m² of growing area per weekly bag — a middle estimate between highly optimised biointensive yields and more conservative open-ground figures. It's also a peak-capacity number, and real output in year one, before soil fertility and grower experience are fully established, will likely sit below it. A reasonable resolution is to treat this as a target to grow into rather than a starting point: a lower volume of produce expected in the first year or two, scaling toward 80 bags as the site and team mature.
Land access and price
This is likely to stay the most genuinely open question in the whole proposal, because which route actually materialises — purchase, gift, lease, or municipal partnership — is opportunistic rather than something a general document can resolve. The £8,000–£12,000/acre figure used here is a UK-wide average for bare agricultural land; it varies significantly by region, and smaller parcels like this one often attract a premium above that average due to competing lifestyle-buyer demand. The honest position is that land is the single biggest variable in the whole financial picture, and necessarily the most site-specific.
Eco-tourism demand risk
The whole repayment mechanism rests on two assumptions — £110/night and 65% occupancy — that could easily run lower in practice, particularly in the early years before the site has a reputation. My working view is that any shortfall shouldn't be absorbed by cutting grower stipends; growers need a stable, predictable input from a site whose whole purpose is to enable them. Instead, the loan-repayment side should be the one that flexes: financing partners for this kind of model need to be genuinely patient with the repayment timeline, not tied to a fixed schedule that assumes best-case occupancy every year. That has a real implication for which funders and lenders this model can actually work with — this isn't a fit for capital that expects fixed, predictable repayment.
The durability of the gift model
Gifting a substantial share of the harvest is central to this proposal's ethos, but it needs a decision rule for a poor season, not just good intentions. My working view: CSA commitments are honoured first, since members have prepaid and are relying on their share. Gifting volume flexes downward if a season underperforms — but with some minimum floor stated up front, so the commitment isn't abandoned entirely at the first sign of pressure. What that floor should be is something I'd want to think through further, ideally with input from local food-security partners themselves.
Training resourcing and mentor time
Mentorship isn't currently costed as a separate line — it's assumed to happen through the working day, as tasks are handed over in context. My working view is that the 20–25 hour weekly workload estimate is intended to already absorb this. If mentorship in practice takes meaningfully more time than that, the right response is to revise the workload estimate upward, not to quietly squeeze mentor time to make the original figure hold.
Grower recruitment and turnover
The model assumes a stable team of four, but doesn't address what happens if someone leaves — particularly one of the two experienced mentors, since the training function depends on their presence specifically. This is a genuinely open question. If the model is ever replicated across multiple sites, one partial answer might emerge naturally: experienced growers moving between sites as needed, rather than each site having to solve recruitment entirely on its own. But for a single site, this remains a real vulnerability without a clean resolution.
Legal and organisational form
The proposal doesn't yet specify what kind of entity would hold the site, receive grants, or provide the growers' stipend — and that ambiguity has real consequences. A stipend paid informally is legally different from a wage paid by a co-operative, with different implications for tax, benefits eligibility, and which funders would even be able to engage. My working assumption is that some kind two-fold Community Land Trust + Co-Operative–adjacent structure is the likely shape, consistent with the land-access thinking above, but this needs proper legal and cooperative advice before it could be relied on.
Novice growers over time
Is the training pathway a revolving door — novices eventually moving on to lead or found sites of their own, making space for the next cohort — or a static second tier, with the same two novice growers simply becoming the site's long-term team? My working view is that it should be the former: a renewable, outward-facing training function is both truer to the proposal's stated purpose and more valuable to the wider food system than a team that simply calcifies into a fixed hierarchy.
Course revenue
Paid homesteading and food-growing courses are mentioned as additional revenue potential but aren't costed into any of the figures above. I've left this deliberately as upside rather than folding it into the core financial picture, consistent with keeping the numbers modest and legible rather than dependent on activity that hasn't yet been tested.
Volunteer reliability
The workload estimate leans on a specific assumption — roughly 6 volunteers a week, every week — that may not hold everywhere. Volunteer availability depends heavily on local culture, relationships, and how well the site is known, none of which can be guaranteed in advance. This is a real, unresolved risk sitting underneath the workload figures, not something I'd want to explain away.
Governance among the four growers
With two mentors and two trainees, is there an implied hierarchy, or are all four equal decision-makers regardless of experience? This is genuinely open — I don't yet have a settled view on how this should work in practice, beyond a general instinct toward non-hierarchical, consent-based decision-making in which experience informs discussion without translating into greater formal authority.
If you can see a gap in this list, or have thoughts on how any of these might resolve, I'd genuinely like to hear them — this section exists to be added to, not just read.
Collaboration
If you're a grower, a landholder, a funder, or someone involved in food-security work, and you'd like to explore what it would take to pilot a site like this, I'd love to hear from you — particularly if you fall into one of the following groups:
Growers, whether experienced or just starting out, who can see themselves living and working in a model like this, and who could help sense-check or refine the practical detail.
Landholders, including those with small parcels of underused or transitioning land, who might be interested in exploring a gift, partnership, or long lease arrangement.
Funders and grant-makers working in food security, nature recovery, or rural community development, who might see a fit with this kind of small-scale, replicable model.
Local food-security organisations, including food banks and community food projects, who could help think through how a gifting model like this might connect into existing local networks.
Local authorities holding land, or with an interest in local food resilience, who might see potential in a partnership or pilot on council-held land.
I see my role here as contributing design thinking, not implementing or running a project like this myself — and I'd be glad to help connect the people and land who might bring something like it into being.
If you’d like to offer feedback or talk about a potential collaboration, you can email me at james@landbasedliving.com
