What Is the "Movement of Virginia Beach"?

There is no widely recognized historical, geological, or cultural phenomenon known as the "movement of Virginia Beach." The phrase may refer to:

• Coastal erosion and shoreline migration – natural processes reshaping the beach over time
• Population growth and urban development – Virginia Beach's expansion from a resort town to Virginia's most populous city
• Military presence – the influence of Naval Air Station Oceana and other installations
• A specific event, organization, or art project – requiring more context

If you meant something specific—like a social movement, art installation, or geological study—please clarify for a more precise answer.