Vacant Lot or Land for sale by owner in Twin Lakes, CO 81251. Fabulous Arkansas River Property. 14+ Acres That Includes Land on Both Sides of River. Located at the junction of hwy. 24 and hwy. 82 halfway between Buena Vista and Leadville. (hwy 82 is the Independence Pass road....30 minutes to Aspen) A fishermans Dream. 5 minutes to Twin L ... more.