Can you hunt at night, as long as you don't use a light? I always forget this, and/or I confuse Texas law with Okla. law on this.
No...
"Shooting Hours
One-half hour before official sunrise to one-half hour after official sunset."
Another thing - if you read that carefully, and apply a plain English language interpretation of it, by implication, you ARE allowed to harvest them if they are NOT damaging your property. "No sir, that's not why I'm killing them - I'm just hunting them for food - so that law doesn't apply to me". That'd be a correct legal result, seems to me.
I can't argue with you there... I agree, although I don't think that is how that was intended to be interpreeted. Maybe some poor wording.
As for the deer vs. pig argument, I don't disagree that deer can put a hurt on your crop to a degree, but not to the extent of pigs. Deer aren't putting out three litters a year with 8-12 per litter. A herd of pigs can come in and wipe out a pecan crop nearly over night. And the pecans are usually dropping right at the start of rifle season, which is when the game warden seems to balk at writing out spotlight permits. Can't say as I understand that completely, a poacher is going to spotlight a buck whenever they want, and not wait till rifle season to do it.