LEHIGH ACRES, FLA. — Coconut Grove, Fla.-based Carlisle Development Group has opened its 100-unit Heron Pond II Apartments senior living complex. Located at 8421 Heron Pond Dr. in Lehigh Acres, the $14 million complex contains 60 one-bedroom units and 40 two-bedroom units. Residents benefit from on-site health fairs, free medical testing and seminars on financial counseling. The two-story property includes two community clubhouses, a pool, a fitness center, a barber shop and a library. Each unit features roll-in shower stalls, grab bars and scald-control faucets.