That’s hardly 420°F for 35 minutes, but it’d be a step up from frames 3 & 4.
Update: upon reviewing the images, it appears that a graham crust is used in this recipe. A graham base will overbake to dust at the settings suggested above. Recommend flambé, as originally illustrated, then serve while warm to nearest carnivorous household quadruped. Or not warm, whatever. Drop it behind the dryer so it gets covered in the lint of ghost socks and forget about it for a month, for all they care. It’ll taste just as good, or better.
Posted 7.5 hours before the OP Global News article:
No tiny homes to be removed from Toronto park ‘in near future’ as mayor seeks solution, her office says