How the hitmen gained access to the compound

Now after reading a few posts about this topic nobody has noticed the 2 hitmen came to the house by boat. There is a scene in the movie that plays erie music(i think it is after the dinner scene) and u see 2 men on a boat in the water. I believe they are the hitmen. Someboyd likely has noticed this but i am sayin it anyways.

Nice acknowledgement, I gotta go back to the movie

Those were Johnny Olas body guard and not those dead hitmen otherwise Michael's men would have known them. For further discussion please refer to this thread: http://www.thegodfathertrilogy.net/ubb/ultimatebb.php?ubb=get_topic;f=1;t=004607#000000

No, Olas body guards come with him on the boat during the day. There is another shot of 2 men on a boat during then night and it is some where around the dinner scene.

I'm sorry. I didn't realize what boat you meant. I always thought they were Mike's button men checking on the situation around during the party.