CREATE TABLE table_30121082_1 (area__acres__ INT, poor_law_union VARCHAR, civil_parish VARCHAR)

What is the greatest area when the Poor Law Union is Skibbereen and the Civil Parish is Tullagh?
SELECT MAX(area__acres__) FROM table_30121082_1 WHERE poor_law_union = "Skibbereen" AND civil_parish = "Tullagh"
SELECT MAX("area__acres__") FROM "table_30121082_1" WHERE "Skibbereen" = "poor_law_union" AND "Tullagh" = "civil_parish"