What is the lowest against that has bacchus marsh as a ballarat fl, with wins less than 1?
CREATE TABLE "2005_ladder" (
  "ballarat_fl" text,
  "wins" real,
  "byes" real,
  "losses" real,
  "draws" real,
  "against" real
);
SELECT MIN("against") FROM "2005_ladder" WHERE "ballarat_fl"='bacchus marsh' AND "wins"<1;