Back in the 1960s and 70s my grandfather would find himself at the Santa Barbara Airport parking lot fifteen minutes before takeoff. He would stroll to the counter and quickly pick up his ticker. Security was an invention waiting to happen (and it did happen sometime during web 1.0) and so he would just take his ticket and hop on the plane. The airlines were happy, the airline workers were happy, and my grandfather was happy (particularly because he wasn't the most timely man).
Now, of course, those days are consigned to the dustbin of history. Ancient, forgotten days before the advent of anything worth doing.