CREATE TABLE table_3469 ("District" FLOAT, "Senator" TEXT, "Party" TEXT, "Residence" TEXT, "First elected" TEXT, "Term Limited" FLOAT)

What is the earliest term limit for the senator who resides in Coshocton?
SELECT MIN("Term Limited") FROM table_3469 WHERE "Residence" = 'Coshocton'
SELECT MIN("Term Limited") FROM "table_3469" WHERE "Residence" = 'Coshocton'