Marty does a good job of leading us calmly into this bit of ruffery, plotting the deep cracks that seperate these two neighbouring counties. You know spit and hair is about to fly but sure when it does, it's only a kerfuffle and they just get on with it. Limerick's James Ryan is the only person blurry in the photo below because of the speed he is galloping at towards Davy Fitz.
http://www.youtube.com/watch?v=H3lxHU_MKuY&t=45s
h/t Sean Cos