Found some eggs...

I was out working, when in a large ficus tree, I found 4 small eggs in a hole (in the tree). They are round and pretty hard. I thought about taking them and incubating them myself, but have no idea what they could be.

They are too small to be bird eggs, but too large to be normal 'garden lizard' eggs. I doubt it was a snake because it was about 6 feet up, and we dont have arboreal snakes here in south florida

interestingly enough, last week at the same park, i saw a large lizard like and iguana-- about a foot in length, bright green with blue and yellow around the eyes. I found it in a tree and scared it up further and it moved quite well in the tree. before I scared it, it moved like a chameleon all jerky and stuff... any insight?

Anyways, should I take the eggs or leave em where they are? I think it'll be a cool surprise to see what happens.

Thanks!
Michael