There is no scientific basis for building farmland irrigation facilities in front of the house from the perspective of geomantic omen. The theory of geomantic omen has no scientific basis, and its authenticity has not been widely recognized.
So believe in scientific and rational thinking and don't be superstitious about fortune telling. Facing the challenges and difficulties in life, we should actively seek solutions to the problems, instead of relying on illusory predictions or the intervention of supernatural forces.