What is the number of land areas that have a place name of Ballplay?
CREATE TABLE table_249512_2 (
    land_area__2010_ VARCHAR,
    place_name VARCHAR
)
SELECT COUNT(land_area__2010_) FROM table_249512_2 WHERE place_name = "Ballplay"
Below are sql tables schemas paired with instruction that describes a task. Using valid SQLite, write a response that appropriately completes the request for the provided tables. ### Instruction: What is the number of land areas that have a place name of Ballplay? ### Input: CREATE TABLE table_249512_2 (
    land_area__2010_ VARCHAR,
    place_name VARCHAR
) ### Response: SELECT COUNT(land_area__2010_) FROM table_249512_2 WHERE place_name = "Ballplay"