The house faces south, and the door of the yard faces east and south. The water outlet should be above the gate, and the water should flow through the front of the gate. We call it Watergate here, which means that the water runs in front of the door and the family wealth does not flow out.
The local customs are unusual. I'm just talking about the customs of my place. Of course, I will do it according to the local customs of your place, but also take into account the terrain and natural conditions.