Space between weep screed and foundation

[aglad (Anthony Glad)]

What is the allowable space between the weep screed and the foundation. The home I am looking at has aprox 2".

[lkage (Larry Kage, CMI)]

http://ppc.ucsc.edu/standards/details/07000/07.6-21.pdf

[cbrown1 (Carl A. Brown)]

What caused the weep screed to be that far out from the wall?

[badair (Barry Adair, TREC#4563 EIFSTX#39)]

Probably a layout or framing issue if what I am reading is horizontal displacement.

Pictures would be appreciated.