LOL, I believe the process is called "irrigation", it's employed widely across the state of Texas (and many others, last time I checked).
OMG, there are so many stupid people out there.
Drip irrigation, to be precise. I’m a horticulturalist and used drip on my 20ac Nursery/Garden Center/Landscape Contracting Operation. But first they’d have to get water to the fields via pipelines; then drip on timers, by zones, comes into play.