The paper you mention will probably get torn up. I would just rent a rider scrubber (make sure they show you how to use it properly - otherwise it is a waste of money) and clean the aisles. They don't come cheap - may rent for $500+ a week. Most rider scrubbers will clean 60,000 sq. ft. in a couple hours with the correct chemical. Find a local scrubber company - they may demo a unit that won't cost you much of anything (except selling you on a walkbehind to keep on hand). Tennant and PowerBoss are a couple in the industry.