The Lewisville Lake Environmental Learning Area is home to several historic structures, most notably the Minor-Porter Log House, which dates to about 1869. Completely restored and furnished with all the trappings of everyday frontier life, the log house gives LLELA visitors a window on early Denton County history. Knowledgeable volunteers will be on hand to guide visitors through the structures and answer questions in this informal tour. Visitors are welcome to arrive at any time during the open hours and tour at their own pace. There is no additional fee for this activity beyond regular admission to LLELA ($5/person; children age 5 years and under free).