There was no play-in game in 2009, so some panel elected who represented Norcal in each of 4 or 5 Bowl games. Carmel was one of the teams in the running but no idea if they would have been selected even if they were interested. As I recall they needed to put in some paperwork to be considered but Anderson chose not to. I may be wrong but that’s how I remember things went.
Sorry thought you were referring to opting up in the CCS playoffs. I highly doubt they would have been selected over Marin Catholic that year. He probably didn’t want to get the programs hopes up.