Bay-Park Scout Camp phone Hearn Rd Mount Martha, Victoria 3934 map Briars Outdoor Ed Camp phone 450 Nepean Highway ( Briars Historic Park), Mount Martha, Victoria 3934 map if (!IN_DEV) { ?> } ?> Briars Outdoor Ed Camp phone Briars Historic Park Nepean Hwy Mount Martha, Victoria 3934 map Briars Outdoor Ed. Camp phone 450 Nepean Highway (Briars Park), Mount Martha, Victoria 3934 map if (!IN_DEV) { ?> } ?>