How many different sizes (in acres) are noted for Rathcoola East?
CREATE TABLE table_30120566_1 (area__acres__ VARCHAR, townland VARCHAR)
SELECT COUNT(area__acres__) FROM table_30120566_1 WHERE townland = "Rathcoola East"
<s>[INST] Write mssql query to answer the following question given the database schema. Schema: CREATE TABLE table_30120566_1 (area__acres__ VARCHAR, townland VARCHAR) Question: How many different sizes (in acres) are noted for Rathcoola East? [/INST] SELECT COUNT(area__acres__) FROM table_30120566_1 WHERE townland = "Rathcoola East" </s>