CREATE TABLE table_80078 ("Name" TEXT, "Years" TEXT, "Gender" TEXT, "Area" TEXT, "Authority" TEXT, "Decile" FLOAT, "Roll" FLOAT)

Where is the school with state authority that has a roll of more than 157 students?
SELECT "Area" FROM table_80078 WHERE "Authority" = 'state' AND "Roll" > '157'
SELECT "Area" FROM "table_80078" WHERE "Authority" = 'state' AND "Roll" > '157'