The following link is to a site that provides a checklist and scorecard for a rural security checklist:
http://www.police.govt.nz/about-us/publication/security-checklist-new-zealand-rural-properties
Some useful numbers are:
Emergency 111
Blenheim Police 578 527
Picton Police 520 3120 not weekends or holidays
Port Underwood Area Constable–Paul McKenzie paul.mckenzie@police.govt.nz
Anonymous Crime reporting 0800 555 111
Poaching 0800 476224