What is the fewest area in Derrynanool townland?
CREATE TABLE table_30120556_1 (area__acres__ INTEGER, townland VARCHAR)
SELECT MIN(area__acres__) FROM table_30120556_1 WHERE townland = "Derrynanool"
### Context: CREATE TABLE table_30120556_1 (area__acres__ INTEGER, townland VARCHAR) ### Question: What is the fewest area in Derrynanool townland? ### Answer: SELECT MIN(area__acres__) FROM table_30120556_1 WHERE townland = "Derrynanool"