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_28367242_1 (area__km²_ VARCHAR, corporate_name VARCHAR)

### Question ###
What is the area of the corporation named the powell river, the corporation of the city of?

### Accurate SQL ###

SELECT area__km²_ FROM table_28367242_1 WHERE corporate_name = "Powell River, The Corporation of the City of"