It's obvious. Only a criminal would disguise himself as a licensed bonded guard, yet callously park in front of a fire hydrant.
11 seconds sound clip from Batman (1966) - True or False Face (S1E17) TV Series.
You can hear this line at 00:11:32 in the Blu-ray version of the movie.
Quote context
[...]
- What? False Face, notorious criminal? Master of disguise?
- We better load the money in the truck before it's too late, old buddy.
- What?
- Right, that's False Face himself in disguised person.
- Yeah, what makes you so sure?
- It's always the little things.
- Well, Boy Wonder, you're interest is over due.
- Thank you, Batman... for breaking into my trap.
- Batman, it's Blaze in the Batmobile.
[...]