This most of all - regardless of whatever you're going for, the full execution is most key.
As an actual environmental professional; it would be my hope that you are encountering sustainability messaging and campaign effort
not only when at an amusement park, but by engagement from your community, political leaders, employer, etc. (it's almost like, the more times something is encourage and reinforced, the statically higher likelihood you have to do the action
). But if it is done tastefully as part of an attraction - sure, why not.