This summary is not the rule. The rule text controls.
This rule is no longer in effect. It was officially removed on November 7, 1997, and does not apply to anything going forward.
If you're looking at older documents or cases that reference this standard, keep in mind it no longer carries any legal weight. Check current title examination standards instead, since those will reflect the rules that actually apply today.
For anything related to title examination, it's best to look at the most up to date version of these standards, since older sections like this one may have been changed, replaced, or dropped entirely.