Visitor Visa - Occupation

[irs312]

Dear All : I have a quick question about occupation. 

 

My father is a retired business man.  He currently leases/ manages 25 acres of land that we have and some rental property.

 

I wasn't sure what we need to select  in the visitor visa applicaiton - Out of many options these are closley match 

 

1) Retired

2) Agriculture 

3) Other

 

THank you for your help.