Yeah, apparently my views match others 85% of the time, but I thought it was funny about how my views of what is a vehicle differs a lot from other people on ones I thought would be not controversial.

Things like only 15% of people think a wheelchair is a vehicle but people seem evenly split on a bike being a vehicle or not. Even stranger 40% of people think a police car isn't a vehicle.

That to me shows that people aren't answering the question asked "is this a vehicle" but answering the subtext "should this be allowed in the park". Or in other words, they're trying to bend the concept of what is and isn't a vehicle to an inviolable rule rather than saying what is and isn't a vehicle (and some are tricky) and then amending the rule to fit. That is problematic as they're applying their own biases on the intention of the rule rather than understanding what the rule maker thought.

There's also some others where I answered overly literally, e.g. the plane over the park. In my jurisdiction, that wouldn't be considered to be in the park, and so I answered that it wasn't. If that plane had crash landed in the the park, then obviously it would be a vehicle and in the park. So, I wasn't answering based on whether it was a vehicle, but whether it was in the park. Equally, a lot of questions seem designed to include toys where I'd see no possible interpretation for them to be a vehicle, e.g. the toy car. I also happen to know that in my country, skates and foot-powered skateboards aren't legally considered to be vehicles, but bikes are, so I answered that way even if I personally think they should be classified as vehicles. And a tank is still a vehicle, even if it no longer has an engine it's just an inoperable vehicle.