It's funny. They won't have any local rules which don't conform precisely with the specimens (examples: optional replay of a stroke that hits traffic management hoops or ropes in front of the green, relief from exposed tree roots. Other clubs have those).
How good is that?
If they condone that what else?
So one of the match play guys (wins) the stroke play when the Rules require Disqualification. Wouldn’t matter about signing his card, playing from outside teeing ground, etc.
There are ways for these desperate Clubs. Ban match on Competition days would be one.
I would not stay a member long at such a Club or they would change their ways. Maybe I’d be forced out.
Yet when I refused to pay a comp fee and enter the stroke event of the day because it was a match play event, the pro shop thought I was being excessively pedantic.