texasbo,
See what you started!
There is N O T H I N G simple on this forum or in the codes.
A room full of 10 people will usually yield 20 or more different viewpoints. That's
usually where Section 104.1 in the IBC & IFC come in to play. The B.O. & Fire
Chief / Fire Marshall make a [ code based, legally supported,
not-necessarily-common-sense ] determination and then apply it.
The reason that I suggested the panic hardware or "1 motion" type lock &
"NOT AN EXIT" sign was two-fold.
1. It will allow the business owner to maintain
security, ...provide a stock delivery point and "MAYBE" a door that COULD be used
in an emergency, and
2. the "NOT AN EXIT" sign is a visible, legible, documented,
positive action to identify definitely that the door is NOT a required MOE. This
"going above the minimum" goes a very long way in court also.
.