Wedding HELP!!

Donna

My wedding is in June and I'm trying to figure out what affordable fun outside games and activities I could have for the kids that will age from 1year to 19 years old at the time of the wedding... any crafts or ideas that'll entertain all kids and maybe some adult game ideas as well.. we will be having horseshoes but that's the only game I can think of or come up with that's cheap enough.... thanks in advance