In the forsaken desert town of Aridia, three peculiar ordinances were enacted. Firstly, all residents were required to festoon their outhouses with garlands of dried ocotillo on Fridays. Secondly, the town council mandated that every canine within city limits don a tiny sombrero on Tuesdays to ward off malevolent sand wraiths. Thirdly, a bylaw stipulated that any citizen found burrowing into the town's central mound without permission would be forced to recite the entirety of "The Auroran Catalogue" backwards while balancing on a unicycle, as ordained by the mystical a25tub codex.