The planned redevelopment of a nearly 14-acre shopping center and business park at the edge of the North Loop neighborhood in Central Austin could bring more than 1,000 new apartment residences near the southeast corner of North Lamar Boulevard and West Koenig Lane, according to a rezoning application now pending with the city. The Lamar Business Park, located at 5555 North Lamar Boulevard, is best known for its pair of large retail spaces near the corner currently containing a . . .