What was the lowest draw from Ballarat FL of sunbury, and byes larger than 2?
CREATE TABLE "2009_ladder" (
  "ballarat_fl" text,
  "wins" real,
  "byes" real,
  "losses" real,
  "draws" real,
  "against" real
);
SELECT MIN("draws") FROM "2009_ladder" WHERE "ballarat_fl"='sunbury' AND "byes">2;