It will not block Feng Shui. Mountains govern people, and water governs wealth. That is, mountains govern people and water governs wealth. If there are no mountains outside the river to block it, not only will the population not be prosperous, but the wealth will also not be good. This is what Feng Shui means when you rely on mountains and rivers to see the plains. A good Feng Shui should hide the wind and absorb the Qi. If you sit on a mountain without shelter, the Qi will dissipate by itself when the wind blows. The water in the north is also not good for middle-aged men. See Mountains are good.