I tried to search around, but I couldn't find any answers for how to do this.

Is there a way to disable QA for part of a file?

Something like:
# noqa: begin
# noqa: end

My specific use case is that some files contain ASCII diagrams, or
other text that shouldn't wrap where my configuration is set. I can append
every line with # noqa, but this is tedious and ugly. I can ignore the entire
file, but it contains code that I would like to validate.

Any suggestions? Is this a feature that could be added?