Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_name_56 (population VARCHAR, official_name VARCHAR, area_km_2 VARCHAR)

### Question ###
When the communities name is Balmoral and the area is over 43.51 kilometers squared, what's the total population amount?

### Accurate SQL ###

SELECT COUNT(population) FROM table_name_56 WHERE official_name = "balmoral" AND area_km_2 > 43.51