alt Hacker NewsYou are assuming that land is expensive and forgetting that building and maintaining panels over long a canal is harder than building over a large plot.
You are assuming that land is expensive and forgetting that building and maintaining panels over long a canal is harder than building over a large plot.
Harder but obviously not physically impossible either. From the image I can't imagine what the showstopper would possibly be. Technician on a little dinghy instead of a stepladder doesn't seem like a big deal. Presumably they make it where you can pull the panel off easily if you need to.