What is the area of Waterford?
CREATE TABLE table_name_25 (area__km²_ VARCHAR, principal_town_city VARCHAR)
SELECT area__km²_ FROM table_name_25 WHERE principal_town_city = "waterford"
### Context: CREATE TABLE table_name_25 (area__km²_ VARCHAR, principal_town_city VARCHAR) ### Question: What is the area of Waterford? ### Answer: SELECT area__km²_ FROM table_name_25 WHERE principal_town_city = "waterford"