IntantBuildingEnable not changing?

		  <InstantBuildingEnabled>false</InstantBuildingEnabled>  ("true" desired)
		  <GetOwnershipFromProjector>false</GetOwnershipFromProjector> ("true" desired)

void Main(string argument)
{
  // block declarations
  string ERR_TXT = "";
  List<IMyTerminalBlock> l0 = new List<IMyTerminalBlock>();
  IMyProjector v0 = null;
  GridTerminalSystem.GetBlocksOfType<IMyProjector>(l0);
  if(l0.Count == 0) {
	ERR_TXT += "no Projector blocks found\n";
  }
  else {...