Nipple waterer pipe system w/ heat tape might work for your mild winters. Wouldn't be quite 100% automatic but as close as it gets.... Would be even easier if you could find a way to get a hose run out there all winter. But then the electric bill skyrockets.Thank you. Its a shame you have to give up what you love . If I had auto water that would work winter I would have it made .
Is there such a thing ?