Should No Salute zones exist around exchanges/shoppettes?

Half of the time, between holding my purchases, preparing to don or doff my PC, and reaching out towards the door, I find myself making some awkward adjustment for some Officer that just popped into view. (It's not like you can easily see them coming like you would just walking down the sidewalk).

I'm sure that there are officers that have had similar amounts of awkwardness returning (and offering) salutes.

I think the area immediately 10-meter radius from the door should be no salute zones.