A Three-Month-Old Heritage Association Gets Its Day in Court Over Viana do Castelo's New Market, and the Council Threatens to Bill It

An association three months old has got a judge to look at Viana do Castelo's biggest municipal building project, and the mayor's first public response was to say he will send it the bill.

The Tribunal Administrativo e Fiscal (Administrative and Tax Court) of Braga admitted the injunction application filed by the Associação Vian'Acorda, which is asking the court to stop work on the city's new municipal market in order to protect archaeological remains found on the site. The decision is dated 1 September, the same day the works restarted after an eight-month suspension. Lusa obtained a copy on Saturday.

The ruling gives the Câmara Municipal de Viana do Castelo (Viana do Castelo Municipal Council) ten days to oppose the "decretamento provisório", the provisional decree the association has asked for.

What the court has and has not done

This is the part most worth getting right, because "court admits injunction that could halt the works" reads as a defeat for the council and it is not one yet.

Under Portugal's Código de Processo nos Tribunais Administrativos (Code of Procedure in the Administrative Courts), an application of this kind reaches a judge within 48 hours for a first order, the despacho liminar. At that stage the judge is not deciding who is right. Article 116 lists six grounds on which an application can be thrown out on sight: a missing formal element, obvious lack of standing on either side, an obviously baseless claim, obviously unnecessary interim protection, or the obvious absence of the preconditions for the main action. Admitting the application means the judge found none of those. Nothing more.

The second half of the order is the substantive one. Article 131 lets a judge, where there is "special urgency" capable of producing an irreversible situation while the case runs, simply decree the measure provisionally within 48 hours "without further consideration". Vian'Acorda asked for exactly that. The judge did not grant it. Instead the court used the option in article 131(3) and is hearing the council first, which is why there is a ten-day window rather than an immediate stop order.

So the machines are not required to stop. What has happened is that a case exists, and the fastest route to stopping the works has been slowed down by one round of argument.

The distinction matters in both directions. Portuguese administrative courts do sometimes kill a project outright, as when the Lisbon Administrative Court voided the Montijo airport environmental licence. They also produce orders that change very little on the ground, as FlixBus found when it won at Sete Rios and still could not board a passenger half a year later.

The association, and who is behind it

The Associação para a Defesa do Património (Association for the Defence of Heritage), which trades as Vian'Acorda, was constituted in June. It is represented by the architect Rui Martins, who at one point served in the municipal executive led by Defensor Moura, the former Socialist mayor of Viana do Castelo. Lusa approached Martins for an explanation of the association's reasons and had not reached him.

The current mayor, Luís Nobre, is also a Socialist. Whatever else this dispute is, it is not a straightforward fight between a council and outsiders.

What gives a three-month-old association the standing to do this at all is article 9(2) of the same code, the acção popular provision. It grants any person, and expressly any association defending the interests concerned, the right to bring both main proceedings and injunctions in defence of constitutionally protected goods, and it lists cultural heritage among them by name. No personal interest in the outcome is required. That is the door Vian'Acorda walked through, and it is open to anyone. It is the same door the Barroso lithium objectors used when a Mirandela court halted Savannah's geotechnical work in June, at the third attempt.

What the council says it will do about it

Nobre's response to Lusa began conventionally. The council "has always complied with the law and will go on complying with it," he said.

Then he named a target. "The council will activate every administrative, judicial and compensation mechanism for any delays in carrying out the works (contract costs) and any loss of funding, and the interest costs associated with the loan, against the Associação Vian'Acorda, acting in defence of the interests of the people of Viana," he said.

He added: "The collective interest overrides the private one." And: "I will never give up that principle. There are no owners of the collective interest."

The threat is not empty, and it has a statutory basis the mayor did not cite. Article 126 of the code makes an applicant liable for damage caused to the respondent and to counter-interested parties where the injunction has been used with intent or gross negligence, and gives the administration a year from the notification to claim it. A council that loses money to a delay and then wins the case has a route to recover it from the association that caused the delay. Whether the conduct here would meet the gross negligence threshold is an entirely separate question, and one nobody can answer from the outside at this stage.

What is under the site

The new market is going up where the prédio Coutinho stood until it was taken down in 2022. Work was suspended in January for an archaeological intervention, and that dig is the origin of the dispute.

The council's own account of what came out of the ground is not a modest one. The excavations "revealed non-religious structures of the old Convento de São Bento (Convent of Saint Benedict), founded in the sixteenth century, in the various phases of occupation of the space: dormitories, infirmaries, technical areas."

The council says it is finalising a scheme to bring value to the finds with the competent bodies. Its proposal, which still has to be approved, is to integrate them into a future Polo de Arqueologia (archaeology centre) to be set up in the Praia Norte business zone and in other spaces around the city. Preservation on site has so far taken the form of cartographic, photographic and digital recording, and publication of the remains.

That last sentence is the heart of the argument. Recording something and then moving it is a recognised form of preservation in Portuguese heritage practice. It is also, to an association formed to defend heritage, not the same thing as leaving it where it is.

The site has been here before

There is a detail in the council's own history of the plot that neither side seems keen to dwell on.

In 1891, after the extinction of the religious orders, the municipality resolved to demolish the non-religious structures of the convent in order to build the city's first municipal market on the spot, the Mercado das Torres. The nobler functions of the old convent, the church and the cloisters, were preserved. The dormitories, infirmaries and technical areas were not.

So the structures now at the centre of a court case are the ones a nineteenth-century council knocked down to make room for a market, on ground a twenty-first-century council wants to use for a market. The archaeology exists because the first demolition was partial.

What is actually being built

The council calls the market structural for the city's development and for bringing life back to the historic centre. The project is in two parts: the building itself, on the footprint of the old prédio Coutinho, and the rehabilitation of the surrounding open space.

The architectural execution project sets out the programme:

• 56 market stalls
• 28 commercial and service units
• 91 parking spaces in the basement

The basement is where the two questions meet. Ninety-one underground parking spaces and sixteenth-century foundations want the same volume of earth.

What this means for expats

• Anyone can do what Vian'Acorda did. Article 9(2) of the administrative procedure code does not ask whether you are personally affected, and it does not ask whether you are Portuguese. Heritage, environment, planning, spatial planning, quality of life and public health are all named. Residents' associations use it; so can you. Our guide to the providência cautelar sets out the whole procedure.
• Admission is not victory, and the press framing will usually overstate it. When you read that a Portuguese court has "admitted" an injunction against a project, the works are almost always still running. Look for the words "decretamento provisório" or "suspensão da eficácia" instead. Those are the ones that stop things.
• The council's counter-threat is a real feature of the system. Bringing an injunction against public works in Portugal carries a tail risk of being sued for the delay you caused. It is not common, and it needs intent or gross negligence, but the provision exists and mayors know it does.
• If you are buying or renting near the historic centre, the timetable is now uncertain. The market is the anchor of the council's plan for the centre. A project that has already lost eight months to archaeology has just acquired a second source of delay.
• Watch the funding, not the works. The mayor listed loss of funding and loan interest before he listed contract costs. Where a municipal project runs on external money with an end date, the deadline that matters is usually not the builder's.

The council has ten days from the order to file its opposition. After that the judge decides whether to grant the provisional decree, and separately whether the injunction itself succeeds, on the balance set out in article 120: whether there is a well-founded fear of an irreversible situation, whether the main claim is likely to succeed, and whether the damage from granting the measure would exceed the damage from refusing it. On a market building with 91 basement spaces sitting on a sixteenth-century convent, that last question is going to be the whole case.