What country?
If course you can. A visa is a permit to allow you to enter the country. Having a work visa does not mean you have to work, it allows you to do so in addition to entering the country
an autocracy.
Australia
You need only visit one country. Those cites are all in Morocco.
There are many places one can go to view country houses. One may use travel websites to find country houses in their area that are available for visit.
It is probably free, if you jack one from China or another foreign country.
Tunisia is the smallest country located in North Africa. As of 2012 the estimated population of Tunisia is 10.7 million. There is no reason why one would not visit the country, unless they simply choose not to.
Malaysia
China
Turkey
Spain
Yes, India is a democratic country. But a partial one visit Wikipedia