Analysis of information sources in references of the Wikipedia article "Walnut Hill International Leadership Academy" in English language version.
Today, real estate agents count the area bordered by Midway and Hillcrest roads, Royal Lane and Northwest Highway as Preston Hollow. But "Old Preston Hollow" - the area that was its own municipality until 1945 - is a smaller enclave bounded by Preston Road, Walnut Hill Lane, Midway and Northwest Highway.- Compare the boundaries stated in the text to the Dallas ISD attendance zone maps.
Today, real estate agents count the area bordered by Midway and Hillcrest roads, Royal Lane and Northwest Highway as Preston Hollow. But "Old Preston Hollow" - the area that was its own municipality until 1945 - is a smaller enclave bounded by Preston Road, Walnut Hill Lane, Midway and Northwest Highway.- Compare the boundaries stated in the text to the Dallas ISD attendance zone maps.