Interesting thread. I won't buy a pass. If you are ticketed and challenge it in court, rather than claiming you were there for religous purposes, simply deny that you were there for recreation purposes. It seems that it would be the ranger's burden to prove that you WERE there for recreation purposes. I used to carry a ticket book for the NPS in NCNP. We always used tickets as the very last compliance tool. I did get ordered by my boss to write a ticket once, and it was for a party-size violation by a guide with a commercial permit. I felt terrible because I had to write the ticket to the poor kid who had been sent out with an oversized party by his boss. The trail pass came out after my tenure as a climbing ranger in NOCA was over, but I know I would be loathe to write any cites for such a funky law.
Where are our lawyers on this issue? The problem with ignoring a cite/summons is that it won't go away and could ruin your day at a traffic stop when they run you and "Failure to Appear" comes up...
I'm going to go have a religous experience.