What were Bapusaheb Buti's feelings and anxieties when Sai Baba fell seriously ill?

When Sai Baba became seriously ill and the end seemed near, Bapusaheb Buti was filled with anxiety and unease about the mansion he was building. According to Chapter 39, he worried, "What will become of this mansion now?" He expressed regret, fearing that the lakhs of rupees spent would be for nothing and that Baba's feet might never touch the temple. His heart was troubled as he questioned the purpose of the mansion and the temple for Murlidhar if Baba were to leave his body.