I contacted the Humane Society and the officer told me the dog was being neglected and abused. 

It is normally best to get the estimates first, find the old SD if you can, get your ducks in a row and then make contact with the sales agent.

He told me he doesn't want anyone contacting his tenants. 

Maybe they like to collect social media contacts/colleagues/friends.

Contact local banks.

Maybe I’ll see you around and we can swap contacts.

I am new to this, and am looking to branch out with some new contacts in the Arlington area and beyond.

I think it is just the presentations because it just does not seem like it should be that difficult.If there is anyone who feels they can assist me in learning and puttingthings into action I would greatly appreciate being contacted. 

All counties have their own rules and contact them to get the details like frequency, the time, and where they are held,Most counties have what is called a "redemption period" of time that the previous owner will have to pay the taxes that are owed. 

He says there is a 'new' sub division around the lot, near the front entrance of the gold course, but zillow is showing the newest house built around this area is 2015; time is apparently relevant.It might still be worth the effort to contact one or two of the major developers in the area to gauge any interest.