May be of use for departmental sites and project sites. Web coordinator pointed to use of google map with location points at
http://www.uvic.ca/law/jd/exchangeterms/outgoingexchange/index.php

based on using a map in a google account, as described here:
https://support.google.com/mymaps/answer/3024454?hl=en

She also said that embedding iframes in a cascade page is not a problem.
Previous communication with systems people indicate embedding iframes is a problem in OAC online academic community wordpress instance.