The regulation of Britain's largest inland body of water by the Loch Lomond and the Trossachs National Park Authority continues to cause controversy at the new byelaws that came into effect on May 21. On the one hand the 'traditional' loch users – sailors, anglers, canoeists and swimmers – want the loch to remain a peaceful haven, whilst the rapidly increasing number of power boaters and jet skiers have a very different view of the resource.

This is not a new or unique problem, but it is a growing one. In consultation with many user groups the Park Authority has now introduced a zoning system which sets a speed limit of 11kph (7mph) up to 150m offshore, and in other designated areas, with an unchanged speed limit elsewhere of 90kph (56 mph). Needless to say, not all users agree with the boundaries of these zones.

There have been fatal accidents involving power craft in the last few years, so the safety of loch users has been addressed more thoroughly.

New measures mean it is now compulsory for all boats to carry sufficient lifejackets or buoyancy aids of a type and number suitable for those occupying the craft, which must always be worn on personal watercraft or for recreational towing. The revisions also include increasing to 16 the age for being in charge of powered craft, unless supervised by an adult.

In addition, the new byelaws now offer more protection to the fragile environment of Loch Lomond, its shores and islands; the very things that attract loch users to this unique area.

‘We want everyone to have a safe and enjoyable summer on Loch Lomond,’ said Dr Mike Cantlay, Convener, Loch Lomond and The Trossachs National Park Authority. ‘It’s important for everyone going out on the loch to read and understand the byelaws’

The byelaws are in place to improve safety and reduce disturbance to other users and to the loch’s special qualities so that it stays special and enjoyable for all to visithe added, noting that enforcement of the byelaws will be stepped up with the introduction of a new patrol boat, Brigadier II, purchased with the Scottish Executive.

Rangers will target their efforts at byelaw breaches where the shore, wildlife or other users are disturbed and will be joined at weekends by police officers. Any infringements of the byelaws will be taken extremely seriously.

Full details of the new byelaws and other Loch Lomond information can be found at www.lochlomond-trossachs.org