  We present a Hubble Space Telescope (HST) survey of extended [OIII] emission
for a sample of 60 Seyfert galaxies (22 Seyfert 1's and 38 Seyfert 2's),
selected based on their far infrared properties. The observations for 42 of
these galaxies were done in a snapshot survey with WFPC2. The remaining 18 were
obtained from the HST archive, most of which were observed with the same
configuration. These observations cover 68% of the objects in the sample
defined by Kinney et al. (2000), and create a valuable dataset for the study of
the Narrow Line Region (NLR) properties of Seyfert galaxies. In this paper, we
present the details of the observations, reductions, and measurements. We also
discuss the extended structure of individual sources, and the relation of this
emission to the radio and host galaxy morphology. We also address how
representative the subsample of [O III]-imaged galaxies is of the entire
sample, and possible selection effects that may affect this comparison of the
properties of Seyfert 1 and Seyfert 2 galaxies.
