(1) In relation to the discriminatory grounds specified in paragraphs (a) to (h) of section 28(1), nothing in this Part or Part II shall make it unlawful for an employer to provide -

(a) a benefit to an employee in respect of events related to members of the employee's family or any description of those members,

(b) a benefit to or in respect of a person as a member of an employee's family,

(c) a benefit to an employee on or by reference to an event occasioning a change in the civil status of the employee, or

(d) to an employee who has family status a benefit intended directly to provide or assist in the provision, during working hours, of care for a person for whom the employee has responsibility as mentioned in paragraphs (a) and (b) of the definition of "family status" in section 2(1).