Yup there is a "blocks" folder as well as "chainstate" and "wallets" folder in D:\BitcoinCore. I'm also nearly certain the blockchain was downloaded to this drive and not my main one as i now have 200GB less space on my hdd.
I examined the log once again and it looks like you tried setting the 'setSatoshiDir' to 'D:\BitcoinBase', 'D:\BitcoinBase\blocks' and 'D:\BitcoinCore'. You forgot about 'D:\BitcoinCore\blocks'. Give it a try.
No luck there either . In the tutorials provided by Armory it had an option to download the database through Armory itself but when I looked I had no options for anything like that. Since I've had it installed it will only show "Preparing Databases". Could reinstalling Armory work possibly? And if I do reinstall it, would I keep the same wallet and the bitcoin that were transferred to it?