The date of this map or plan is uncertain. McKenzie's Flat is a bushland picnic area on the Lerderderg River in the Lerderderg State Park close to Bacchus Marsh. Single page map showing a proposed deviation of the road near the McKenzie's Flat area close to Bacchus Marsh. The proposed deviation is shaded in pink, The existing road section to be replaced is shaded in blue. No scale is indicated. Part of a set of maps which are pasted into a bound volume containing 76 maps or plans in total. High resolution digital image stored on BMDHS computer network. mckenzies flat bacchus marsh, bacchus marsh roads and streets