Is it good to build Da Nei Feng Shui in the southwest outside the yard?

Is it good to build a lotus pond in the southwest outside the yard? Pay attention to safety is talk.an excellent thing.

On rivers, ponds, pools, wells and puddles: water gathers in Wangcun, wealth gathers in water, and there is a pool in front of the house, not afraid of the five kings. Where there are rivers, ponds, pools and puddles, the relative vision should be open and the air should be circulated. This is useful, beneficial and good. There are rivers, ponds and wells, and children must pay attention to safety first. "The ponds in front of the house and behind the house are connected, and the young lang will die." This is the negative part of water.