Hey HOA , I've got an idea... There are no busted cars, three families living in ONE house, no noise, Grass is cut and trimmed,  no BBQs being held on the front lawn.... Why don't you just leave them ALONE? I've owned houses in this area for 24 years.... I've made sure EACH of them was NOT in an HOA for this very reason.....This sounds like a Man who has 'pride of ownership' in his house...NOT a deadbeat...back off.....