OK.
GSV is not up-to-date, last view is July 2024. Video shows you driving past the signs with no hesitation at all indicating you either didn't see them or didn't realise what the signs meant.
The signs are absurdly high, but this is due to the amount of information on them, thus making the actual restriction sign, (the Flying Motorbike sign) very high up. Any possibility you could get us a photo showing driver view of the approach ?