That could be plastic ( Omni roll, snow country etc).

I put $550,000 into the demo and construction of this new single family home with over 2900 SF, 2 stories, 3 view decks, 4 bedrooms, 4.5 bathrooms, large chef’s kitchen with top of the line appliances, huge yard, attached 2 car garage, and built in BBQ, fridge and bar seating for 7 on the backyard patio.

I put our used winter boot plastic trays under the cabinets & that also catches all the other spillages they have with their cleaning supplies. 

Only thing I have done is add a shed in the backyard with electric to it, and a patio.

You might look for other items that suggest drug use or sales like corners cut out of plastic sandwich bags, or boxes of the tiny 2 inch by 2 inch zip lock bags, etc. 

I wouldn't bother changing the color ($$) for a rental if the siding is still in good shape.I'd also get a couple of big patio pots & put colorful mums in them (it's that time of year already) & put one on either side of the front door.

Welp...14k on one car29k on the other25k in plastic4k in medicalLow interest on the cars, teens on the plastic, none on the medicalNet monthly income is about 10k (after taxes, health, dental, vision, 401k and FSA deductions).  

That goes behind the sink and is the late 70's early 80's plastic tiles.... yuck!!

Yep, fill it in and either lay fast growing grass seed down or put a nice patio on top.  

You may see yard gnomes, plastic flowers, statues, it might not be your taste but you know these people have pride of ownership.