public static void Build(ref GMapOverlay Overlay)
{
if (Properties.Settings.Default.Radars)
RadarDisplay.Build(ref Overlay);
if (Properties.Settings.Default.Waypoints)
WaypointDisplay.Build(ref Overlay);
if (Properties.Settings.Default.StateBorder)
StateBorderDisplay.Build(ref Overlay);
if (Properties.Settings.Default.Sectors)
SectorBorderDisplay.Build(ref Overlay);
if (Properties.Settings.Default.Runways)
RunwayBorderDisplay.Build(ref Overlay);
}