This canal was built by engineer Robert Thom between 1825 and 1827. It takes water from the reservoir below Loch Thom and delivers it to Greenock, following the contours of the hills for seven miles and collecting water from streams and small reservoirs along the way. Now set within the Clyde Muirshiel Regional Park, it’s lovely to follow the footpath and there are great views over the Firth of Clyde. A favourite area of mine for many years.