Not an elegant solution, but it works. This will require manual process to move files to a separate ~ subfolder than the traditional ROMS folder due to a permission conflict when trying to run game files from the usbromservice.
The easy fix is to remove the 'noexec' from /etc/usbmount/usbmount.conf. I will resubmit with the proper locations and just a reminder to edit the config.
Not an elegant solution, but it works. This will require manual process to move files to a separate ~ subfolder than the traditional ROMS folder due to a permission conflict when trying to run game files from the usbromservice.