I believe the most visible and appropriate place to clarify this, to remove any possible ambiguity, would be within the document itself, in Forward, Paragraph 1, under the Heading of Introduction and Applicability.
And maybe at the top of each page in big bold letters!
It seems we have to do the safety case on their behalf and prove that it works. Has the person responsible for formulating this change ever been valid in a procedural class G unit?
The sad thing is I think this has been written by committee...and if I'm not mistaken some of them have worked outside CAS.