Alta Lakes subdivision expected to start selling homes in 2018.

All homes will be located south of the Nocatee Splash Waterpark.

Home will have more than 16,000 square feet, two guest houses

23 homesites for sale starting at $600,000.

Master-planned community will include 43-acre lake, Olympic-size pool.

Development will replace the now-demolished Nero’s restaurant.

Arlington property could become 66-unit Jackson Commons.