L5 downlock/fix pls. Guyhirn, Cambs

So we can restrict the right-turn onto it from Gull Rd

https://www.waze.com/editor/?env=row&zoom=5&lat=52.60862&lon=0.05619&layers=1925&segments=147747835

I’m the L4 AM 'round 'ere

Done. I’ll down-lock all of the A47 as there as all legacy locks from back in the day.