2. The courtyard can't be rebuilt, only expanded! !
Reference: Players who own a house will automatically get a small yard from the system at first. Players can find courtyard decoration items to decorate according to their own preferences, such as laying bricks, setting tables and stools, setting courtyard walls and so on. If the player intends to further expand the courtyard, he can apply to the building clerk of Chang 'an (28, 65) to expand the primary courtyard into an intermediate courtyard, or expand the intermediate courtyard into an advanced courtyard. The cost is 3 million and 8 million taels of silver, respectively. The expanded courtyard has more space and can accommodate more decorative items.