Cyclone Geralda in 1994 did most the damage.

File Name                       : IMG_2345.jpeg
Date/Time Original              : 2012:02:23 12:03:53
Camera Model Name               : Canon EOS 5D Mark II
Aperture                        : 7.1
Exposure Time                   : 1/320
ISO                             : 400
Shooting Mode                   : Aperture-priority AE
Metering Mode                   : Evaluative
Focus Mode                      : One-shot AF
Exposure Compensation           : -1/3
Lens Model                      : EF24-70mm f/2.8L USM
Focal Length                    : 60.0 mm (35 mm equivalent: 60.0 mm)
Field Of View                   : 33.4 deg
File Size                       : 355 kB
Image Size                      : 1280x854
Quality                         : Fine
Drive Mode                      : Continuous shooting
Flash                           : Off
White Balance                   : Auto
Color Temp As Shot              : 5435
Mirror Lockup                   : Disable
Contrast                        : Normal
Sharpness                       : 5
Saturation                      : +2
Color Tone                      : Normal
Camera Body No.                 : 3521604681