Here is the Jepp chart:
http://tinyurl.com/y4q777
Note Jepp is more descriptive about the "dangling NDB."
So, I guess the astute pilot would infer "ADF Required" when flight
planning because it is unkown when the unkown alternative missed
approach might be assigned.
The NACO chart user wouldn't know the NDB hold is for an alternate
missed approach, though.
Goofy or what?