Herod,
Correct, it is possible to intercept a false lobe.
However, correct and false lobe will still have the same touchdown point.
You can intercept an ILS from above on B744 in a safe way. Let's face it, we all have have to do this from time to time. Doing it correctly though must be trained and demonstrated, and it potential dangers explained and shown. And remember: approach not safe and sound? GO AROUND.