Welcome. It will be so nice to have the family compound to help with the chickens. I am also certain all will find them very peaceful to watch and take care of.
Welcome. I wish you well with your new flock. You can ask questions here as you need to and you will get answers. BTW, I started a cardiology practice for a couple of doctors that wanted out of hospital employment and have worked with many Cardiology PA's.
You don't have to pen up your roosters to keep them separate, just keep them in a different area if you have the land space. When they are away from the hens, they have nothing to fight about.