There is now an association of Canadian immigration consultants. Business brokers are usually realtors - look in the online classified under 'businesses for sale', especially Vancouver. In your materials, look up the story about China investing 1.9 billion in the oil sands (
http://www.theglobeandmail.com/globe-investor/chinas-move-into-oil-sands-irks-the-us/article1272498/) - this will attract real estate speculators, especially Chinese, who are currently doing very well in Vancouver. I don't know what you are asking, but the average house price in Vancouver is now $729,000, and sales in August were double what they were the same time last year. Contact the business immigration department of your Alberta government for help selling your property/business.
There is one town in the Yukon, I think Whitehorse, where one Chinese Canadian family has extensive real estate holdings. There is a long track record of Chinese Canadians investing in small towns throughout Western Canada. This is also the type of immigrant that Canada hopes to attract -but once they issue the visa, they can't force anybody to live in Cold Lake.