Changing line colors by feature in a drawing

Hi Guys -

I'm doing some detailing of a mold drawing.  I need to change individual features to different colors within a DRAWING VIEW (not in the part).  I need to be able to distinguish air routing with one color and water routing with another etc.  I know I can individually click lines within a view and change the colors, but is there a way to do a mass change on a series of holes or lines without selecting each individual item?

Any help is GREATLY appreicated.  I don't want to have to export to our 2d software to detail my drawing.  It sucks.

thanks

Joe

SolidworksDrawings And Detailing