Is it possible to lower the window to the floor and install a tempered window?

During one of my rehabs they made me replace a brand new window I installed because it was 2 inches short from code.

I have currently installed dehumidifier and monitoring the status.

The industry found better ways to make pop cans aluminum versus metal, recycling became more common and 35 years later, you don't hear about this anymore.

The walls can't be cracking and 1990's beige when you installed brand new hardwoods throughout.And, while new cabinets and counters and appliances are nice, if they are not well laid out, or you jam an island into a space that does not allow for stools to be pushed out, or the oven door to open because it hits a cabinet pull, that new kitchen is meaningless. 

I'm seeking advice on the best way to implement this fairly and effectively.Here are a few options I've considered:Submetering: Installing individual water meters for each unit could be a solution, allowing each tenant to be billed based on their usage.

Pretty much all major components were newly installed / fitted and done to a tasteful standard (new metal roof, plumbing, electrical, kitchen, flooring, bathroom, doors, new hvac, decks, vinyl siding etc) and I have visited and walked through 3 times and even been under crawl space to inspect a repair that was previously noted on an inspection to the foundation after termite treatment which looked to be a good job.

I hope that most people here are aware that landlords of commercial properties make huge profits out of installing solar power to their commercial properties.  

A detached garage was built off site and delivered and is the only work I didn't do, although I did wire the building and install the garage door.

He demanded of me to install central AC or he will have to take this matter to court.