Bridge launch code

[Garf]

Where can I find the notes with the code to launch the bridge?

[Nate Mc Bow]

There is a note literally right next to the keypad. It does not give you the code straight away. But it gives 4 clues as to how to figure it out.

[holyrockman]

You have a note with the street names and some pictures. You shoud find house number corresponding to the street and picture.