(1) are accessory to a functioning principal use, with not more than one caretaker dwelling per lot or principal use;

(2) are located on the same property as the principal use;

(3) are occupied by only one (1) family;

(4) contain only one (1) kitchen;

(5) have no associated accessory living space;

(6) are accessory in size to the main use and do not to exceed one thousand two hundred (1200) square feet of floor area;

(7) are designed as a part of and in harmony with the architecture of the main building(s) on the subject property;

(8) are not a manufactured dwelling unit; and

(9) are occupied or rented only by an employee or subcontractor of the legal entity which owns the principal use being cared for (with or without family members). The caretaker shall be employed at least fifty percent (50%) of the time as an employee or subcontractor of the legal entity which occupies main buildings on the subject property. Any person occupying a caretaker dwelling shall submit evidence of compliance with this Section upon request of the City.