Prepare the design and layout of the pond supported with equations involving conic sections

When there is no rain for a long period of time, natural bodies of water seemed to disappear because of evaporation. This is also the reason why the cost of fish in the market becomes higher than the regular price. A businessman (teacher) would like to invest on fishponds to solve the problem and to earn at the same time. You are an engineer who knows how to make a design-layout of a fishpond and the businessman needs your help. The investor would like to have a circular shape for the base of the pond with sides of a parabola for the shallow part. Therefore, the pond looks like a circle inscribed in a parabola. You are going to prepare the design and layout of the pond supported with equations involving conic sections. Your output will be graded by its relevance, manner of presentation, mathematical content and feasibility