CREATE TABLE table_63695 ("School" CLOB, "City" CLOB, "Team Name" CLOB, "County" CLOB, "Year Joined" CLOB, "Year Left" CLOB)

From what county was the team that left the conference in 1993?
SELECT "County" FROM table_63695 WHERE "Year Left" = '1993'
SELECT "County" FROM "table_63695" WHERE "Year Left" = '1993'