He says that no incidents have been reported........well I've told them I've fallen off twice but obviously that doesn't count. He says any changes would cost money which in today's financial climate can't be justified.
I recommend you report both of these incidents formally and ask for them (council and the responsible agency) to acknowledge them along with their review of the possible cause(s).
While you may now be aware of the danger and be expected to adjust your approach to the obstruction, the risk of coming off still exists for those not familiar with the path and its problem bollards and grid.
Ask around locally if anyone else has had a similar problem negotiating the obstructions, and have them formally report it too.
I've asked someone with long-term experience in this kind of thing (H&S in relation to road workings) to look at your photo and comment; this is his reply:
The bollards do appear to obstruct the safe passage of cyclists, both solo and those towing kiddie carts and I would have had serious reservations about this particular layout without a proper risk assessment. It is perfectly reasonable for cyclists to expect safe passage free from obstacles that would pose a risk and I would consider it in particular a risk to cyclists who wear snap on cleats for pedals as they navigate the cattle grid as a "safety first approach" (risk of trapping feet in grid, risk of sprains or falls due to uneven surface etc...).
I would ask to see the risk assessment and method statement particular to that crossing on the grounds that it may have contributed to an accident.
I presume that there are no advance warning signs advising cyclists to dismount before crossing the grid. This would be the controlling body's secondary approach to their own " safety first approach" since any works which, following a risk assessment, pose a risk to the public should consider "designing out" that risk and only if this can't be done then all reasonable steps to mitigate that risk should be used.
If the path can't be used safely by cyclists then they haven't fulfilled their obligations. Whether they can be forced to remove them is a different matter.
I'd be pushing the council and the agency politely but firmly on this.
GC