Bonfire or Bust!!!

hokay hokay hokay so DECEMBER 19TH (my b-day) i want to have a party, itz the last day of school b4 winter break. perfect time rite? of course it is but according to my mother she doesn't think so, i jus want to have a bonfire in my back yard and my back yard is fucking huge man! i didnt understand y she didnt want me 2 have a party, then i asked, and she replied back "the yard will catch on fire! a spark could fly out of the fire and catch a leaf on fire and start a chain reaction. soon enough the yard will be on fire" so i was like watever i'm still having it, but the question is, how can i convince my mom lol bc like i kno how to do it CORRECTLY and wen u kno how to make a bonfire correctly, the risk of the yard catching on fire goes way down. just saying. and i could soooo do it! but the only thing in the way is my mother ughhh....how on earth can i ever convince her????? how....how....how....time is running out...gah damn it