Baines is hiring Mr. Nakamura, a Japanese hotel consultant, to advise on the building of a new,space-saving wing to be built at Bayview - thereby enabling him to pack in more residents. Tom starts the Bayview Conservation Society, eventually enlisting Diana, to demonstrate that any such building would damage the wildlife and the natural environment, thus stopping the plan from going ahead.

Diana's foot shows no sign of healing and Tom is anxious for her to see a doctor. For all of her brash facade she is reluctant to seek medical advice in case she is given the worst possible scenario. However, she complies and is told that she has diabetes and must alter her diet. A relieved Tom proposes. Baines also proposes to Jane, in order to get his golf club membership, but she turns him down.

Diana and Jane are both taken aback by the bizarre ways of men, following their respective marriage proposals. Tom's proposal to Diana has brought on a shock and she collapses and is taken to hospital. Jane's decision that she will become a nun after all has tempted Harvey to consider joining the priesthood.

Whilst planning his pre-nuptial agreement with an eager Jane, Baines is told that he is not a proper priest and that any attempts he makes to get money from his ordination will lead to fraud charges. Diana is of course delighted but she has more pressing matters - Tom's threatened bungee jump. She agrees to marry him if only to stop the jump from going ahead but insists on her own pre-nuptial conditions.