Lett & Co Ltd v Wexford Borough Council & Others

Factual and Procedural Background

Company A (“Plaintiff”) has harvested mussels in The Harbour for more than a century. In the late-1990s Company B (“Council”) sought a foreshore licence from the Minister responsible for marine matters so it could lay an outflow pipe for a new sewage-treatment plant serving The Town. The Environmental Impact Statement recognised that an exclusion zone would be required around the pipe and that mussel farmers should receive compensation.

A foreshore licence was issued on 1 April 2000. It:

• obliged the Council to fund a scientific study to define and review exclusion zones;
• expressly stated that no liability would attach to the Minister for any compensation claims.

No study, monitoring programme or compensation scheme was ever implemented. Instead, a de facto 500-metre exclusion zone was imposed, and the Plaintiff’s pending aquaculture licence applications over the affected beds (designated 30A and 30D) were left undecided. In 2002 works on the pipe began and in 2003 the Plaintiff presented a compensation claim that was ignored. The Plaintiff then issued High Court proceedings against both the Council and the State defendants (“Government Defendants”).

Following a 29-day trial, the High Court (Judge [Last Name]) held that the State had created a legitimate expectation of compensation and awarded the Plaintiff €1.15 million. The Government Defendants appealed; the Council did not.

Legal Issues Presented

1. Whether the State’s conduct created a legally enforceable legitimate expectation that the Plaintiff would receive compensation for losses caused by the exclusion zone.
2. If such an expectation existed, whether liability rested with the Government Defendants despite a clause in the foreshore licence purporting to exclude ministerial liability.
3. The proper measure of monetary relief required to satisfy the equity arising from breach of that expectation.

Arguments of the Parties

Government Defendants’ Arguments

• No legitimate expectation arose, or if it did, it bound only the Council, not the Minister.
• Clause 13 of the licence expressly excluded any ministerial liability for compensation.
• The Plaintiff’s losses were speculative or non-existent because the 500-metre zone had never been lawfully imposed.

Plaintiff's Arguments

• Representations at a 19 November 1998 meeting and the wording of the licence promised compensation, creating a legitimate expectation enforceable against the State.
• The imposed exclusion zone prevented use of productive mussel beds, causing substantial loss.
• The failure to implement a compensation scheme forced the Plaintiff to litigate and warranted monetary relief assessed by the Court.

Table of Precedents Cited

Court's Reasoning and Analysis

The Court affirmed that the Department’s assurances during the 1998 meeting and the wording of clauses 12–14 of the foreshore licence constituted clear representations addressed to the local mussel fishermen. Those assurances met all three limbs of the Glencar test, giving rise to a legitimate expectation that compensation would be available.

Although the licence purported to place liability solely on the Council, the Government Defendants had themselves created or endorsed the expectation. In equity they could not rely on their own failure to implement the promised compensation mechanism to escape liability. Treating the claim as one for damages flowing from breach of that expectation, the Court held it was empowered—under principles stated in Abrahamson, Amalgamated Investment and Webb—to award a monetary sum that satisfied the “minimum equity” required.

On quantum, the Supreme Court found the High Court’s figure of €1.15 million overly generous. Key points were:

• The Plaintiff had historically operated at a loss; projected profits were speculative.
• Increased productivity achieved after the exclusion zone resulted from forced experimentation, and it was uncertain the Plaintiff would have adopted higher stocking densities otherwise.
• The future-loss calculation assumed a prolonged remediation period that the evidence did not justify.

Balancing these factors and aiming to do justice without over-compensation, the Court substituted a global award of €650,000, comprising the High Court’s (generous) assessment of past loss and a reduced allowance for future uncertainty.

Holding and Implications

The appeal was allowed in part. The finding of liability against the Government Defendants for breach of legitimate expectation was upheld, but the damages were reduced from €1.15 million to €650,000.

Implications: The judgment reinforces that governmental bodies cannot evade responsibility for assurances merely by allocating liability to another public entity. It also clarifies that, where a legitimate expectation is breached, courts may award damages but will confine the sum to the minimum necessary to satisfy equity, especially where profit projections are uncertain. No new precedent was set on liability, but the decision offers significant guidance on quantifying equitable monetary relief.