CREATE TABLE table_66125 ("School" CLOB, "Location" CLOB, "Mascot" CLOB, "Enrollment" FLOAT, "IHSAA Class" CLOB, "County" CLOB, "Primary Conference" CLOB)

Which IHSAA Class is located in charlottesville?
SELECT "IHSAA Class" FROM table_66125 WHERE "Location" = 'charlottesville'
SELECT "IHSAA Class" FROM "table_66125" WHERE "Location" = 'charlottesville'