AIA Finalist: HA House by Arkansas Business Staff Posted 10/14/2013 12:00 am The HA house is a single-family residence for a retired couple relocating to the Ozark Mountains from California. Want the Full Article? Get Unlimited Archive Access for $19.95 per Year Readers must pay to access articles older than 15 days. Articles newer than 15 days are not included in this offer. Purchase Now Already have archive access? Login to view this article.