Complex sentence: The entire area of the park is 1,888,000 m² including the Moere Marsh, the total cost was 27 billion yen, and the park has 120 playground equipments, about 3,000 cherry trees, and parking lots houses 1,500 vehicles.
Split into simpler sentences: The entire area of the park is 1,888,000 m² including the Moere Marsh, coming to a total cost of 27 billion yen. The park has 120 pieces of playground equipment, about 3,000 cherry trees, and the parking lots house 1,500 vehicles.