Possible Clues:

• Dad eats most of loaf in public square
• Fountain spot, perhaps
• Fountain setting, often
• Arizona mountain about to become public space
• Post second-class and third-class map back to town square
• Scheme to destroy each unfinished city square
• Secretary, mostly disinclined to work inside, finding outdoor area
• Toll-collecting area
• Site of many a public fountain
• Public square or market