So when I was playing DYOM, I found a beater Sadler, and a Dinghy, and I tough it was spawned via the mod itself. Because the two vehicles never had any purpose in that mission, I investigated the same place in Single Player. I have found that the Sadler, and the Dinghy are actually in game. The thing is, that the boat was near the shore, and that the sadler was not much far from it either, and it was hiding behind some rock in the bushes. More shocking proof is that I saw that the boat was turned on (it had the propellers making bubbles). This might be a glitch, like the never-stopping propellers of the Dodo in GTA III, because when I entered the Dinghy, it made a strong engine sound. But it probably like most vehicles in GTA San Andreas don't make any sounds when they're ignited then exited. Oh, and I found something that looks like plane crashes, or somekind of explosion marks that appear only at night.<figure class="article-thumb tright show-info-icon" style="width: 180px">

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<p class="caption">What I think is some kind of crash or something. It's surely caused by fire. At the smaller land bridge with the police bribe, at night only.</p> </figcaption></figure><figure class="article-thumb tright show-info-icon" style="width: 180px">

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<p class="caption">Another crash</p> </figcaption></figure><figure class="article-thumb tright show-info-icon" style="width: 180px">

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<p class="caption">And another one at the other side, not seen very good.</p> </figcaption></figure><figure class="article-thumb tright show-info-icon" style="width: 180px">

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<p class="caption">The Sadler at night</p> </figcaption></figure><figure class="article-thumb tright show-info-icon" style="width: 180px">

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<p class="caption">I found out that the engines we're turned on, as you can see. I did not come into it before I tookthis photo.</p> </figcaption></figure><figure class="article-thumb tright show-info-icon" style="width: 180px">

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<p class="caption">The Sadler. It's somewhere around the north wooden bridge, and so is the dinghy.</p> </figcaption></figure><figure class="article-thumb tright show-info-icon" style="width: 180px">

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<p class="caption">The Dinghy.</p> </figcaption></figure><figure class="article-thumb tright show-info-icon" style="width: 180px">

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<p class="caption">The Dinghy from the distance</p> </figcaption></figure>