Hillbilly,
The poop disposal is easily explained ,Noah had the use of Nellie the elephants trunk which was frequently dipped in the rising tide and then whoosh ! it sprayed every nook and cranny of the ark.It was so efficient Mrs Noah had to get a new pair of seal skin wellies (WELLIES as in wellington boots) Seals weren't very happy about it though being the only pair on board.
As for the gays that is not so easily explained,maybe during the weekly arktower talk Noah told the animals who were on the other bus to get their preferances changed or there would be no zoos to visit in the future. He really read the riot act to his offspring and told his sons that it was ok to fancy their sisters because the variety concerts were being fazed out for the forseeable future due to the overwhelming cases of buriels at sea that were taking place outside of the ark.
I know for a fact that Noah really fancied Mrs Noah in those galloshers.Because when the ark hit a rat (it's in the book) Noah was heard to say to Lady Noah "did you feel the earth move wow!" To which Mrs Noah replied are you still pleased to see me or is that a bull whip in your pocket.