Sure.

that says no one is guilty of mischief, who entered the place for the purpose of communicating a message.

Why? Because the legislators didn't want Section 430, mischief, to be used to capture free speech.

Let's look at causing disturbance, Section 175.

We have case law there.

Lowness said that the disturbance must be manifest.

It's not enough that the persons affected were emotionally upset.

Who's being read to?