Wrap the gravel in fabric cloth if you want something that will last 30 years.

I can hook you up with some great fabricators who will give you a deal on cut and installation as I'm doing the same to benefit my flip. 

I think what I've decided to do is to use landscaping fabric and lava rocks for the back.

It was fabric and foam, and he had completely soaked it.  

You can request to have the local licensed mental health professional who diagnosed her condition and provided her with an ESA recommendation contact you directly to confirm this for you (directly being the operative word here, not by sending a note to her and then she sends it to you so she can edit it/fabricate it).

Bookings rose 9.1% for metals and 7.4% for fabricated parts.

I also have experience in hands on rehabbing myself, I've personally done electrical, plumbing, framing, sheetrock, paint, fabricating, landscaping, mechanical, carpet, flooring, roofing, demo, etc.

You can also ask about fabric which helps.However, you start having a lot of holes (more than you can do hotfills with) then you'll need to bite the bullet and probably address grading/drainage issues also. 

Id like to offer self storage units (pre-fabricated/standalone storage) to rent.

How valid her story is and whether or not the lease she had shown was fabricated by them or not will probably never be known.