I can confirm that disabling "minify javascript," clearing the cache, and re-enabling "minify javascript" in JCH Optimize does allow the reCaptcha to appear, but with the k2.js error remaining.
Disabling minify javascript allows it to work fine, but increases the page load time due to increased .js sizes.
Excluding C:\inetpub\wwwroot\SteakHouse-1214\components\com_k2\js\k2.js and excluding
www.theeyeplace.com/components/com_k2/js/k2.js does not fix the issue. I will consult with JCH team for further support.