The report of recommendation was published on Monday ahead of a special meeting of the National Park Authority Board on Monday 31st October, which will decide whether to approve or refuse the application.

The proposed development would be Scotland’s first semi-closed containment technology salmon farm.

Loch Long Salmon, the company behind the proposal, has urged the Authority Board to approve its proposals in spite of the planners’ recommendation.

Stewart Hawthorn, managing director of Loch Long Salmon, said: “The Scottish Government and the National Park have both said this project is of national significance. It has the support of bodies such as SEPA, Forestry & Land Scotland and NatureScot; the local MP; a cross-party grouping of MSPs and Councillors; the host community council; and a range of local people and groups.

“This transformative technology could have a positive environmental impact across Scotland by leading positive change in salmon farming, a critical food production sector and a vital part of our rural economy.

“The technology has been proven for decades and has operated without any fish escapes over hundreds of production cycles. It removes the threat of sea lice and the need for treatment, protecting the seabed, and will never require acoustic devices to deter seals.

“Waste and uneaten food gathers at the bottom of the enclosure, is brought on shore and can be used as the basis for fertiliser or green energy, contributing to the circular economy while growing the lowest carbon animal protein in the world.”

He added: “Loch Long is the ideal location for our demonstration site. We are confident board members will see the benefits of this game-changing project, furthering the National Park’s goals by promoting sustainable business growth, creating jobs and supporting communities.”