Okay so you could easily fit 10 of them placed parrallel with the pier on either the middle or one side since they're only 8 feet wide.
If you doubled them up back to back running down the center of the Pier that would leave 17 feet of space on EACH side for fishing, seating etc. If each was a different color that would be very interesting.
Actually, this is starting to look very much like a basic Boardwalk/Carnival or Flea Market
So...
Baitshop/Freshfish
Pizza
Burgers
Assorted Merchandise
Games win Prize (Wheel, Dart Ballons, etc.)
CARNIVAL PIER?
Not this big obviously but this kinda vibe with storefronts down middle and people on either sides.
Light the new Pier up at night!!
A nice entrance feature