Designing this house by the sea was a pleasure.
Task was not very difficult, given there was enough space for everything requested in the project assignment.
There are a few thing I would recommend though - maybe it would be a better solution not to close the first veranda because the house itself already has enough space, and veranda is very much needed in a house by the sea.
I also think that instead of a library, the essential kitchen should be located on the ground floor as well as mezzanine, so that you would be able to enjoy the refreshments on the veranda without going upstairs.
Backyard is already a beautiful green oasis, so the parking lot is nested in a manner that would not disturb the greenery - bottom of the yard. I hope you enjoy the varieties.