Congratulations. You closed a very nice kindergarten. 15 children had to leave. You caused lots of pain, tears. But yes, your reasons are very important. For all to read them and to not forget them, here we quote you:

Decrease in monthly income…, Decrease in the value of the property, Decrease in the selling price of my hospitality business as a going concern, I feel that the day care centre will affect my business.

Such a commercial enterprise will impose a considerable noise nuisance on adjoining neighbours from increased vehicular traffic and use of the outdoor space by many children. This will adversely affect neighbours quiet enjoyment of their properties.

Commercial use will adversely affect property values in the adjoining area

Go well, Stanford.