I personally answered "not breaking the rule" to emergency vehicles and second-guessed the skateboard and bike ones.
If I were to rephrase the rule, I'd write it as "No motorized vehicles in the park unless for emergencies". This way you have less ambiguity for justification.
Well, let's play "what is emergency in the park" now. It's a game about language and rules. It consists of 27 questions, but after the first seven, you can skip to the end.
> You might know of some rule in your jurisdiction which overrides local rules, and allows certain classes of vehicles. Please disregard these rules; the park isn't necessarily in your jurisdiction.
The game is entirely about what constitutes "a vehicle" and what constitutes "in the park", it explicitly instructs against "what do I personally think should be allowed in the park".
I think calling it a "rule" with a "violation" is bringing in some emotional baggage that some people can't see past.
If instead of "does this violate the rule?" the game simply asked "is this a vehicle in the park?" the disagreement would be resolved.
Some people seem to interpret "does this violate the rule?" as asking something more like "is this a vehicle that shouldn't be in the park?", even though the rule doesn't say anything about "should".
But the question is not "is this a vehicle in the park," it's "whether or not this situation constitutes 'a vehicle in the park' for the sole purpose of what was the lawmakers' intent when they made a 'no vehicles in the park' rule."
A toy vehicle in the park most definitely is "a vehicle in the park." But prohibiting toys in the park most definitely wasn't the lawmakers' intent.
If you think a toy vehicle is a vehicle then you should have answered that the toy car violated the rule.
The way the game is framed as “interpretation of the law,” it includes the supposed intent of the law.