7 000 sq.ft. seems big for an Apple store (I believe they are usually 4500 sq. ft. in malls). It's most likely Apple, Victoria's Secret or Abercrombie & Fitch. My hunch is that it is Abercrombie as they are always between 6000 and 10 000 q. ft, and like to locate close to Hollister (directly above in this case).
Also, I found this online:
(
http://www.yellowpages.ca/bus/Nova-S...at=abercrombie %26 fitch&where=halifax&cli=1,4&le=164a).
Anways, whatever store it is, it only means good things for Halifax!