Re: Damn horses
I completely agree that pedestrian walkways and cycle paths should not have so much horseshit on them that you cannot easily walk or cycle on them - which is what you appear to be suggesting. But it's difficult to take that seriously if you think horse shit is more offensive than dog shit - surely you can't be serious?
A person riding a horse, although they should avoid areas where droppings will cause a problem, can absolutely not be expected to clean up! What do you suggest ... get off, scoop it into a giant rucksack and get back on? A reasonable size horse drops several kg per hour, cannot safely be expected to stand quietly unless tied - and also may not be that easy to get back on if you aren't near a mounting block.
If you have a problem with the horses producing the "obstacles", have a word with the riders about taking a different route. Suggesting they poop-scoop (except within about 50m of the yard gates) is likely to fall on deaf ears, for a very good reason.