Complex sentence: In addition, the museum left 2 trees from the courtyard undisturbed and has built the museum around them calling the area where the trees are now the "Heritage courtyard" The total maximum occupancy is 3,369 individuals.
Split into simpler sentences: In addition, the museum left 2 trees from the original museum courtyard undisturbed and built the museum around them. The open air area is called the "Heritage Courtyard" The total maximum occupancy is 3,369 individuals.