3. A household head buys a land for developing a property. He is anxious to build and does not bother about documentation on the land. He engages his neighbour who is a mason to handle the project. He designs the house himself and uses other inexperienced workmen. After several months his dream home is not completed. He runs out of funds. Someone is claiming ownership of the land and part of the building is collapsing. The mason has also absconded. a) Briefly explain how the input of the following professional could have prevented this nightmare? i. Architects ii. Surveyors iii. Mechanical engineers iv. Quantity Surveyors v. Contractor (3 marks) (3 marks) (3 marks) (3 marks) (3 marks) 4. a) Briefly explain the term zoning. (2 marks) b) State 2 advantages of zoning in the development of housing estates c) "Families can enjoy their home if the design is appropriate in: (4 marks) i. its siting ii. spatial arrangement iii. choice of material." Briefly explain each point mentioned above using relevant examples. (9 marks) a) State and briefly explain one of the most basic principles of kitchen layout and how it enhances work in the kitchen. b) Identify the three primary work stations in kitchen, stating in each case (3 mark) i. its major activity and the appropriate work spaces ii. the major equipment/items found iii. the necessary utilities needed at each work station (12 marks)