If your ambulance Police and firemen you get Blue light access free so Firman Sam calls it there if they are in the area have been several times
I can remember when in London we used to go to Kew Gardens was a penny entry so when working in Chiswick if it was nice weather used to have my lunch there just pop in on the bike
Once on the way back stopped at Kew bridge traffic lights couldn't move off as a 65 Bus had parked on my foot luckily I always wear my boots .