<VV> LM drain holes at base of both windshields info?

[Taruffi57 at aol.com]

I believe that down in the curved corners of both the front & rear  
windshields, there should be small drain holes.  My car is having  bodywork/paint 
done and had enough rust in all 4 that I cannot see if there  are/were those 
holes present.  Can someone inform me as to possible size of  holes and 
where they should be -- from the vertical steel roof support  pillars?  Also, 
where would they drain into?  Down into the cowl  plenums?
 
Thanks for any info.
 
Joe Dunlap
Lady Lake, Fl.