Don't get me wrong, I wont completely ignore everything provided.

Yes, as a Realtor, they must present the offer, but that is not the same as any requirement for you to receive a response, there is no legal obligation for response which is why there's an expiration date on offers.I've had an offer ignored that was actually higher than the offer that was accepted and what the property was then sold for.

I hate to be pessimistic, but the thing you have in writing says you have to pay the $50.Someone on the phone told you not to, but there’s no written documentation of that, or that the person who told you it had the authority to say it, that what they told you was the official and correct policy, etc.I suppose a good compromise would be to email them and ask for written (emailed reply) confirmation that you can ignore that invoice, that it was sent out in error, and that you should not pay it.My guess would be that no one will respond to your email, which to me would mean they’d be unwilling to give you written confirmation that you should ignore the invoice, which would mean you’d probably want to pay it at that point (in my opinion).It’s completely up to you, but that would be my thoughts on how to handle it.Kind of ridiculous of course that you’d even have to apply this kind of thinking to $50, but when the City has the power to attach a lien to your property I think it’s worth being a little paranoid.

I'm not sure how they get around that, they may just ignore the stipulation.

I am currently reading So Good They Can’t Ignore You by Cal Newport...I really like the idea of building career capital or the skills that make you valuable.I am currently an Army Officer with about a year left in the Service and I want to transition into the real estate industry while also doing my own investing.Besides real estate agent, what other ways can someone work in the real estate industry where they can build career capital to benefit their investing in the long run?

I humbly ask you ignore the above options and go with a transfer on death deed like I set up for my mom in MN. 

I am very naive to construction methods to please forgive my ignorance there.

If the media and these crop of crazies can scream “orange man bad” all day every day, I can quietly ignore their unconstitutional demands. 

If you ignore the feedback from previous listings then you're probably waisting your time relisting unless you drop the price significantly. 

I find Realtors simply ignore sight unseen offers that are well below list.