(3) Very few people ever fly into Avalon East during an airshow, they know CASA is waiting.
Categorically not true unless several hundred is what you consider to be “very few.”
Those that do get ramped are commercial operators. Private flyers get free CASA handouts, like a chamois, fuel drainer, iPad covers and booklets to make them realize that CASA are there to help and to promote their large list of online resources, and that they spend millions developing to help make us safer pilots.