I thought about making a mini market based on several considerations, one of which is the size of the building, which in my opinion is too small for a warehouse, it is very suitable for a mini market, apart from that, with a large area of land, this area can be used as a parking area as well as a resting place for drivers. That's why I put the toilet there, and the parking can also be rented out for several events, because considering that the parking area has quite a large area, I hope my concept suits what you want, thank you