Foxholer
Blackballed
Yes. I know of no exception to 1-3 for sporting agreements. All breaches of the rules are done in a sporting manner. I am philosophically opposed to making rulings based on players' motives or state of mind or my concept of fairness unless the rule clearly requires it. (I am in a camp that used to be called hardliners.)
But they haven't waived it! They have merely breached it. And the consequence/penalty of breaching it is that any 'claim' is rejected.
The 'Rules is Rules' concept is totally reasonable - and fundamental to RofG! Otherwise the visible slight movement of the ball or failure to sign a card could be disregarded too!