DHL Stadium

Earlier today, @fly_airlink performed a pre-match flyover in Cape Town. According to Flightradar24 data: Lowest ADS-B altitude (standard pressue above mean sea level): 50 ft.
Altitude corrected for QNH (1019 hPa): 205-210 feet AMSL. DHL Stadium elevation: near sea level
DHL Stadium height: 164 ft.
Clearance over stadium: 41-46 ft – 12.5-14m. That is very low. What do you think? Too low? Let us know in the comments!