New resturant idea

Hello everyone I have had a new idea for a small place for people to stay cool and have a nice relax time.  Where I live their is not ice cream places around, I have soft serve but that is not the same.  I grew up with Kimbles Farm and Friendly's and I miss it.  So why do I know open my own place that serves ice cream during the summer.  One problem what about the winter?  Then it hit me how did Friendly's survived so long they had hot food.  So during the winter I will serve hot food like soup.  Well that is good and all but a new problem forms, how do I keep the ice cream from melting or soup freezing?  Simple, a duel counter system with soup on one side and ice cream on the other.  Their are other details that will need to still be ironed out before this great idea for my area can go up and I will need the money to do it too.  Thanks for reading and leave any thoughts.