Day old kittens

The small black cat at the Barefoot Tavern out in front of our apartment had kittens a couple days ago. Noe was working and had to go check on the outhouses, only to find the cat with three little kittens curled up on a toilet seat on the floor! The mom took one of the kittens under the restaurant and hasn't gone back to get it, so we think she hid it because she knew she couldn't feed it. I fixed her up a box with a towel and so now she stays with her two kittens under the floor of the restaurant. There is about a foot clearance because the restaurant is open air and the floor is really like a deck. A couple of us are trying to give her food scraps or milk when possible, but really she is a cat that adopted the restaurant and so the family doesn't really consider her a pet, rather a nuisance, even though she is as friendly as a house cat (not skittish like booney cats). Either way, these kittens are very cute! I don't think I've seen any kittens this young before.