transform the provided four architectural structures into designs for bali inspired villas suitable for a beach resort setting incorporate key balinese architectural elements such as thatched roofs open air layouts natural materials like bamboo and wood indoor outdoor living spaces lush gardens and water features ensure the designs blend harmoniously with the coastal environment and evoke a serene tropical atmosphere steps 1 analyze each of the four existing structures to understand their form and function 2 integrate traditional balinese architectural features considering cultural authenticity and aesthetic appeal 3 adapt layouts to maximize natural ventilation and connection with the surrounding environment 4 include elements such as open pavilions alang alang thatched roofs stone and wood detailing and ornamental water elements 5 ensure the villas support resort luxury standards with comfortable living spaces and privacy output format provide detailed descriptions and design concepts for each villa including architectural features materials and landscaping elements use clear vivid language suitable for architects and designers to visualize the bali inspired transformations architecture