Sounds like a goldmine for a casebook on institutional bias. Those “clean hearth” clauses are usually a thin veneer for enforcing socioeconomic standards—think classist, maybe even gendered. The stray cat fine? Could be a cover for evicting pet owners, who were often single women or the elderly. Pull out the demographic data, see if tenants of certain backgrounds get more citations. That pattern could be the edge you need for a compelling narrative, or a legal challenge. Don’t forget to look at the judges’ remarks—if they’re making the same calls, you’ve got a systemic issue. Let’s dig in, but keep the evidence tight.