Trouble Setting Directory Ownership On Ubuntu 14.04 Virtualbox

I am trying to define the ownership for a directory located in a Ubuntu 14.04 Virtual machine, which was created with vagrant and provisioned using Ansible. The approach I’m currently using results in no change to the directory ownership when I ls -l the directory. How do I change the directory’s user to foo and group to bar?

Below I have provided the playbook and Vagrantfile

vagrant.yml:

`