They were though making a point, a point that has its roots in their advocacy for the legitimacy of woman priests. Tridie will depict it as a disturbance. With respect, I agree to a minor extent.  Well, so, in my mind is a parade of elegantly "sashed", plumed-tricorner-hatted males with swords traipsing up the isle like privileged superiors to "special" seats. 
If state and local "police" surrounded the KofC cortege, confiscated their "sashes",  Napoleonic era hats and WEAPONs - that would be a "disturbance".