CREATE TABLE table_65725 ("School" TEXT, "Location" TEXT, "Mascot" TEXT, "Enrollment" FLOAT, "IHSAA Class" TEXT, "# / County" TEXT)

What's the IHSAA Class when the mascot was the Musketeers?
SELECT "IHSAA Class" FROM table_65725 WHERE "Mascot" = 'musketeers'
SELECT "IHSAA Class" FROM "table_65725" WHERE "Mascot" = 'musketeers'