Taking its time it wound its way around the grounds , climbing up the side of the house in places . But Tony Barrington was not at home to witness the grandeur of his efforts . Three blocks away he was , knelt down in reverence in front of two tombstones , one new , one old .

Select from the following. [i] He was feeling emotional and sad .. [ii] None of the above choices .. [iii] He was feeling excited .. [iv] He was feeling aroused ..
Answer the following question: How was he feeling at the time ?
[i]