There are four maps below:

Map 1: GENERAL locations and coordinates for walks and hikes (Nova Scotia and beyond):

Map 2: Rails to Trails – Annapolis Royal to Bridgetown: locations and coordinates for walk along the abandoned rail line:
And check out this link for the actual rail line which Google Maps does not show. (NRCAN is updating webpages [June 2013].  Try this page, choose the map and navigate (enlarge) to Annapolis Royal – Bridgewater, Nova Scotia)

Map 3: Walking in Annapolis Royal map

Map 4: Walking in Halifax Regional Municipality, Nova Scotia