Sorry, but your responsibility to NOT impose your noisy kids upon the general public is a greater priority than little Jayden being able to run around the restaurant "because he's excited/bored/completely ignorant of basic social manners".
If they are unable to be quiet by themselves and you are not willing to either a) make them quiet or b) take them away when they refuse to be quiet, then don't bring them to public places or events. I've been to two weddings and a family function recently that have been spoiled by noisy kids. Boils my piss.