Sometimes as you drive along a highway you see a work of art that catches your eye. Those who travel the Eastlink in Melbourne would be familiar with the Bird and Worm, Smarties, and the Hotel. As we drove on the M9 past Falkirk in Scotland we saw two large horse heads rising above the landscape. These are the Kelpies, shifting spirits that make a monument to the horse powered heritage of Scotland. They form a gateway to the redeveloped Forth and Clyde Canals. Canals and canal boats criss-cross most of the UK. Before road or rail services, canals formed the most efficient highway for goods to be transported. The limiting factor of a canal is navigating any change of altitude, this requires lochs where the water level can be adjusted and this takes time slowing the trip. In the 1930’s the Forth and Clyde canals had become disused and sections filled in. Resurgence in using the canals for pleasure craft saw a demand to reopen them. Re-digging the canal would be relatively ea...